2912459810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 5960189952

約数和(自身を除く): 3047730142

約数列:

[1, 2, 5, 10, 13, 26, 37, 47, 65, 74, 94, 130, 169, 185, 235, 338, 370, 470, 481, 611, 845, 962, 991, 1222, 1690, 1739, 1982, 2405, 3055, 3478, 4810, 4955, 6110, 6253, 7943, 8695, 9910, 12506, 12883, 15886, 17390, 22607, 25766, 31265, 36667, 39715, 45214, 46577, 62530, 64415, 73334, 79430, 93154, 113035, 128830, 167479, 183335, 226070, 232885, 293891, 334958, 366670, 465770, 476671, 587782, 605501, 837395, 953342, 1211002, 1469455, 1674790, 1723349, 2383355, 2938910, 3027505, 3446698, 4766710, 6055010, 6196723, 7871513, 8616745, 12393446, 15743026, 17233490, 22403537, 30983615, 39357565, 44807074, 61967230, 78715130, 112017685, 224035370, 291245981, 582491962, 1456229905, 2912459810]

約数ペア:

[(1, 2912459810), (2, 1456229905), (5, 582491962), (10, 291245981), (13, 224035370), (26, 112017685), (37, 78715130), (47, 61967230), (65, 44807074), (74, 39357565), (94, 30983615), (130, 22403537), (169, 17233490), (185, 15743026), (235, 12393446), (338, 8616745), (370, 7871513), (470, 6196723), (481, 6055010), (611, 4766710), (845, 3446698), (962, 3027505), (991, 2938910), (1222, 2383355), (1690, 1723349), (1739, 1674790), (1982, 1469455), (2405, 1211002), (3055, 953342), (3478, 837395), (4810, 605501), (4955, 587782), (6110, 476671), (6253, 465770), (7943, 366670), (8695, 334958), (9910, 293891), (12506, 232885), (12883, 226070), (15886, 183335), (17390, 167479), (22607, 128830), (25766, 113035), (31265, 93154), (36667, 79430), (39715, 73334), (45214, 64415), (46577, 62530)]