2912662140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{6199}}^1$

素因数の和:6443

約数の個数: 96

約数和(自身を含む): 8399462400

約数和(自身を除く): 5486800260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 191, 205, 246, 382, 410, 492, 573, 615, 764, 820, 955, 1146, 1230, 1910, 2292, 2460, 2865, 3820, 5730, 6199, 7831, 11460, 12398, 15662, 18597, 23493, 24796, 30995, 31324, 37194, 39155, 46986, 61990, 74388, 78310, 92985, 93972, 117465, 123980, 156620, 185970, 234930, 254159, 371940, 469860, 508318, 762477, 1016636, 1184009, 1270795, 1524954, 2368018, 2541590, 3049908, 3552027, 3812385, 4736036, 5083180, 5920045, 7104054, 7624770, 11840090, 14208108, 15249540, 17760135, 23680180, 35520270, 48544369, 71040540, 97088738, 145633107, 194177476, 242721845, 291266214, 485443690, 582532428, 728165535, 970887380, 1456331070, 2912662140]

約数ペア:

[(1, 2912662140), (2, 1456331070), (3, 970887380), (4, 728165535), (5, 582532428), (6, 485443690), (10, 291266214), (12, 242721845), (15, 194177476), (20, 145633107), (30, 97088738), (41, 71040540), (60, 48544369), (82, 35520270), (123, 23680180), (164, 17760135), (191, 15249540), (205, 14208108), (246, 11840090), (382, 7624770), (410, 7104054), (492, 5920045), (573, 5083180), (615, 4736036), (764, 3812385), (820, 3552027), (955, 3049908), (1146, 2541590), (1230, 2368018), (1910, 1524954), (2292, 1270795), (2460, 1184009), (2865, 1016636), (3820, 762477), (5730, 508318), (6199, 469860), (7831, 371940), (11460, 254159), (12398, 234930), (15662, 185970), (18597, 156620), (23493, 123980), (24796, 117465), (30995, 93972), (31324, 92985), (37194, 78310), (39155, 74388), (46986, 61990)]