2783750028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1409}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 6913105920

約数和(自身を除く): 4129355892

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 113, 124, 141, 186, 188, 226, 282, 339, 372, 452, 564, 678, 1356, 1409, 1457, 2818, 2914, 3503, 4227, 4371, 5311, 5636, 5828, 7006, 8454, 8742, 10509, 10622, 14012, 15933, 16908, 17484, 21018, 21244, 31866, 42036, 43679, 63732, 66223, 87358, 131037, 132446, 159217, 164641, 174716, 198669, 262074, 264892, 318434, 329282, 397338, 477651, 493923, 524148, 636868, 658564, 794676, 955302, 987846, 1910604, 1975692, 2052913, 4105826, 4935727, 6158739, 7483199, 8211652, 9871454, 12317478, 14807181, 14966398, 19742908, 22449597, 24634956, 29614362, 29932796, 44899194, 59228724, 89798388, 231979169, 463958338, 695937507, 927916676, 1391875014, 2783750028]

約数ペア:

[(1, 2783750028), (2, 1391875014), (3, 927916676), (4, 695937507), (6, 463958338), (12, 231979169), (31, 89798388), (47, 59228724), (62, 44899194), (93, 29932796), (94, 29614362), (113, 24634956), (124, 22449597), (141, 19742908), (186, 14966398), (188, 14807181), (226, 12317478), (282, 9871454), (339, 8211652), (372, 7483199), (452, 6158739), (564, 4935727), (678, 4105826), (1356, 2052913), (1409, 1975692), (1457, 1910604), (2818, 987846), (2914, 955302), (3503, 794676), (4227, 658564), (4371, 636868), (5311, 524148), (5636, 493923), (5828, 477651), (7006, 397338), (8454, 329282), (8742, 318434), (10509, 264892), (10622, 262074), (14012, 198669), (15933, 174716), (16908, 164641), (17484, 159217), (21018, 132446), (21244, 131037), (31866, 87358), (42036, 66223), (43679, 63732)]