2022245582

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 3859812000

約数和(自身を除く): 1837566418

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 149, 197, 259, 266, 298, 394, 518, 703, 931, 1043, 1379, 1406, 1813, 1862, 2086, 2758, 2831, 3626, 3743, 4921, 5513, 5662, 7289, 7301, 7486, 9653, 9842, 11026, 14578, 14602, 19306, 19817, 26201, 29353, 34447, 38591, 39634, 51023, 52402, 58706, 68894, 77182, 102046, 104747, 138491, 138719, 183407, 205471, 209494, 270137, 276982, 277438, 357161, 366814, 410942, 540274, 557707, 714322, 733229, 969437, 1086061, 1115414, 1438297, 1466458, 1938874, 2172122, 2876594, 3903949, 5132603, 6786059, 7602427, 7807898, 10265206, 13572118, 15204854, 20635159, 27327643, 41270318, 53216989, 54655286, 106433978, 144446113, 288892226, 1011122791, 2022245582]

約数ペア:

[(1, 2022245582), (2, 1011122791), (7, 288892226), (14, 144446113), (19, 106433978), (37, 54655286), (38, 53216989), (49, 41270318), (74, 27327643), (98, 20635159), (133, 15204854), (149, 13572118), (197, 10265206), (259, 7807898), (266, 7602427), (298, 6786059), (394, 5132603), (518, 3903949), (703, 2876594), (931, 2172122), (1043, 1938874), (1379, 1466458), (1406, 1438297), (1813, 1115414), (1862, 1086061), (2086, 969437), (2758, 733229), (2831, 714322), (3626, 557707), (3743, 540274), (4921, 410942), (5513, 366814), (5662, 357161), (7289, 277438), (7301, 276982), (7486, 270137), (9653, 209494), (9842, 205471), (11026, 183407), (14578, 138719), (14602, 138491), (19306, 104747), (19817, 102046), (26201, 77182), (29353, 68894), (34447, 58706), (38591, 52402), (39634, 51023)]