2013186648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23609}}^1$

素因数の和:23665

約数の個数: 128

約数和(自身を含む): 6119712000

約数和(自身を除く): 4106525352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1496, 1672, 1938, 2244, 2508, 2584, 3553, 3876, 4488, 5016, 7106, 7752, 10659, 14212, 21318, 23609, 28424, 42636, 47218, 70827, 85272, 94436, 141654, 188872, 259699, 283308, 401353, 448571, 519398, 566616, 779097, 802706, 897142, 1038796, 1204059, 1345713, 1558194, 1605412, 1794284, 2077592, 2408118, 2691426, 3116388, 3210824, 3588568, 4414883, 4816236, 4934281, 5382852, 6232776, 7625707, 8829766, 9632472, 9868562, 10765704, 13244649, 14802843, 15251414, 17659532, 19737124, 22877121, 26489298, 29605686, 30502828, 35319064, 39474248, 45754242, 52978596, 59211372, 61005656, 83882777, 91508484, 105957192, 118422744, 167765554, 183016968, 251648331, 335531108, 503296662, 671062216, 1006593324, 2013186648]

約数ペア:

[(1, 2013186648), (2, 1006593324), (3, 671062216), (4, 503296662), (6, 335531108), (8, 251648331), (11, 183016968), (12, 167765554), (17, 118422744), (19, 105957192), (22, 91508484), (24, 83882777), (33, 61005656), (34, 59211372), (38, 52978596), (44, 45754242), (51, 39474248), (57, 35319064), (66, 30502828), (68, 29605686), (76, 26489298), (88, 22877121), (102, 19737124), (114, 17659532), (132, 15251414), (136, 14802843), (152, 13244649), (187, 10765704), (204, 9868562), (209, 9632472), (228, 8829766), (264, 7625707), (323, 6232776), (374, 5382852), (408, 4934281), (418, 4816236), (456, 4414883), (561, 3588568), (627, 3210824), (646, 3116388), (748, 2691426), (836, 2408118), (969, 2077592), (1122, 1794284), (1254, 1605412), (1292, 1558194), (1496, 1345713), (1672, 1204059), (1938, 1038796), (2244, 897142), (2508, 802706), (2584, 779097), (3553, 566616), (3876, 519398), (4488, 448571), (5016, 401353), (7106, 283308), (7752, 259699), (10659, 188872), (14212, 141654), (21318, 94436), (23609, 85272), (28424, 70827), (42636, 47218)]