2549666610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{39733}}^1$

素因数の和:39800

約数の個数: 96

約数和(自身を含む): 7140676608

約数和(自身を除く): 4591009998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 31, 45, 46, 62, 69, 90, 93, 115, 138, 155, 186, 207, 230, 279, 310, 345, 414, 465, 558, 690, 713, 930, 1035, 1395, 1426, 2070, 2139, 2790, 3565, 4278, 6417, 7130, 10695, 12834, 21390, 32085, 39733, 64170, 79466, 119199, 198665, 238398, 357597, 397330, 595995, 715194, 913859, 1191990, 1231723, 1787985, 1827718, 2463446, 2741577, 3575970, 3695169, 4569295, 5483154, 6158615, 7390338, 8224731, 9138590, 11085507, 12317230, 13707885, 16449462, 18475845, 22171014, 27415770, 28329629, 36951690, 41123655, 55427535, 56659258, 82247310, 84988887, 110855070, 141648145, 169977774, 254966661, 283296290, 424944435, 509933322, 849888870, 1274833305, 2549666610]

約数ペア:

[(1, 2549666610), (2, 1274833305), (3, 849888870), (5, 509933322), (6, 424944435), (9, 283296290), (10, 254966661), (15, 169977774), (18, 141648145), (23, 110855070), (30, 84988887), (31, 82247310), (45, 56659258), (46, 55427535), (62, 41123655), (69, 36951690), (90, 28329629), (93, 27415770), (115, 22171014), (138, 18475845), (155, 16449462), (186, 13707885), (207, 12317230), (230, 11085507), (279, 9138590), (310, 8224731), (345, 7390338), (414, 6158615), (465, 5483154), (558, 4569295), (690, 3695169), (713, 3575970), (930, 2741577), (1035, 2463446), (1395, 1827718), (1426, 1787985), (2070, 1231723), (2139, 1191990), (2790, 913859), (3565, 715194), (4278, 595995), (6417, 397330), (7130, 357597), (10695, 238398), (12834, 198665), (21390, 119199), (32085, 79466), (39733, 64170)]