2001026412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42463}}^1$

素因数の和:42508

約数の個数: 144

約数和(自身を含む): 6677379072

約数和(自身を除く): 4676352660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3927, 4284, 5236, 6732, 7854, 11781, 15708, 23562, 42463, 47124, 84926, 127389, 169852, 254778, 297241, 382167, 467093, 509556, 594482, 721871, 764334, 891723, 934186, 1188964, 1401279, 1443742, 1528668, 1783446, 1868372, 2165613, 2675169, 2802558, 2887484, 3269651, 3566892, 4203837, 4331226, 5053097, 5350338, 5605116, 6496839, 6539302, 7940581, 8407674, 8662452, 9808953, 10106194, 10700676, 12993678, 13078604, 15159291, 15881162, 16815348, 19617906, 20212388, 23821743, 25987356, 29426859, 30318582, 31762324, 39235812, 45477873, 47643486, 55584067, 58853718, 60637164, 71465229, 90955746, 95286972, 111168134, 117707436, 142930458, 166752201, 181911492, 222336268, 285860916, 333504402, 500256603, 667008804, 1000513206, 2001026412]

約数ペア:

[(1, 2001026412), (2, 1000513206), (3, 667008804), (4, 500256603), (6, 333504402), (7, 285860916), (9, 222336268), (11, 181911492), (12, 166752201), (14, 142930458), (17, 117707436), (18, 111168134), (21, 95286972), (22, 90955746), (28, 71465229), (33, 60637164), (34, 58853718), (36, 55584067), (42, 47643486), (44, 45477873), (51, 39235812), (63, 31762324), (66, 30318582), (68, 29426859), (77, 25987356), (84, 23821743), (99, 20212388), (102, 19617906), (119, 16815348), (126, 15881162), (132, 15159291), (153, 13078604), (154, 12993678), (187, 10700676), (198, 10106194), (204, 9808953), (231, 8662452), (238, 8407674), (252, 7940581), (306, 6539302), (308, 6496839), (357, 5605116), (374, 5350338), (396, 5053097), (462, 4331226), (476, 4203837), (561, 3566892), (612, 3269651), (693, 2887484), (714, 2802558), (748, 2675169), (924, 2165613), (1071, 1868372), (1122, 1783446), (1309, 1528668), (1386, 1443742), (1428, 1401279), (1683, 1188964), (2142, 934186), (2244, 891723), (2618, 764334), (2772, 721871), (3366, 594482), (3927, 509556), (4284, 467093), (5236, 382167), (6732, 297241), (7854, 254778), (11781, 169852), (15708, 127389), (23562, 84926), (42463, 47124)]