2013504990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4441}}^1$

素因数の和:4602

約数の個数: 128

約数和(自身を含む): 5894995968

約数和(自身を除く): 3881490978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 127, 170, 210, 238, 254, 255, 357, 381, 510, 595, 635, 714, 762, 889, 1190, 1270, 1778, 1785, 1905, 2159, 2667, 3570, 3810, 4318, 4441, 4445, 5334, 6477, 8882, 8890, 10795, 12954, 13323, 13335, 15113, 21590, 22205, 26646, 26670, 30226, 31087, 32385, 44410, 45339, 62174, 64770, 66615, 75497, 75565, 90678, 93261, 133230, 150994, 151130, 155435, 186522, 226491, 226695, 310870, 377485, 452982, 453390, 466305, 528479, 564007, 754970, 932610, 1056958, 1128014, 1132455, 1585437, 1692021, 2264910, 2642395, 2820035, 3170874, 3384042, 3948049, 5284790, 5640070, 7896098, 7927185, 8460105, 9588119, 11844147, 15854370, 16920210, 19176238, 19740245, 23688294, 28764357, 39480490, 47940595, 57528714, 59220735, 67116833, 95881190, 118441470, 134233666, 143821785, 201350499, 287643570, 335584165, 402700998, 671168330, 1006752495, 2013504990]

約数ペア:

[(1, 2013504990), (2, 1006752495), (3, 671168330), (5, 402700998), (6, 335584165), (7, 287643570), (10, 201350499), (14, 143821785), (15, 134233666), (17, 118441470), (21, 95881190), (30, 67116833), (34, 59220735), (35, 57528714), (42, 47940595), (51, 39480490), (70, 28764357), (85, 23688294), (102, 19740245), (105, 19176238), (119, 16920210), (127, 15854370), (170, 11844147), (210, 9588119), (238, 8460105), (254, 7927185), (255, 7896098), (357, 5640070), (381, 5284790), (510, 3948049), (595, 3384042), (635, 3170874), (714, 2820035), (762, 2642395), (889, 2264910), (1190, 1692021), (1270, 1585437), (1778, 1132455), (1785, 1128014), (1905, 1056958), (2159, 932610), (2667, 754970), (3570, 564007), (3810, 528479), (4318, 466305), (4441, 453390), (4445, 452982), (5334, 377485), (6477, 310870), (8882, 226695), (8890, 226491), (10795, 186522), (12954, 155435), (13323, 151130), (13335, 150994), (15113, 133230), (21590, 93261), (22205, 90678), (26646, 75565), (26670, 75497), (30226, 66615), (31087, 64770), (32385, 62174), (44410, 45339)]