2641790754

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{677}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 5936025600

約数和(自身を除く): 3294234846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 569, 677, 762, 1138, 1143, 1354, 1707, 2031, 2286, 3414, 3429, 4062, 5121, 6093, 6858, 10242, 12186, 15363, 18279, 30726, 36558, 72263, 85979, 144526, 171958, 216789, 257937, 385213, 433578, 515874, 650367, 770426, 773811, 1155639, 1300734, 1547622, 1951101, 2311278, 2321433, 3466917, 3902202, 4642866, 6933834, 10400751, 20801502, 48922051, 97844102, 146766153, 293532306, 440298459, 880596918, 1320895377, 2641790754]

約数ペア:

[(1, 2641790754), (2, 1320895377), (3, 880596918), (6, 440298459), (9, 293532306), (18, 146766153), (27, 97844102), (54, 48922051), (127, 20801502), (254, 10400751), (381, 6933834), (569, 4642866), (677, 3902202), (762, 3466917), (1138, 2321433), (1143, 2311278), (1354, 1951101), (1707, 1547622), (2031, 1300734), (2286, 1155639), (3414, 773811), (3429, 770426), (4062, 650367), (5121, 515874), (6093, 433578), (6858, 385213), (10242, 257937), (12186, 216789), (15363, 171958), (18279, 144526), (30726, 85979), (36558, 72263)]