1036896380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{54631}}^1$

素因数の和:54726

約数の個数: 48

約数和(自身を含む): 2377147584

約数和(自身を除く): 1340251204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 9490, 18980, 54631, 109262, 218524, 273155, 546310, 710203, 1092620, 1420406, 2840812, 3551015, 3988063, 7102030, 7976126, 14204060, 15952252, 19940315, 39880630, 51844819, 79761260, 103689638, 207379276, 259224095, 518448190, 1036896380]

約数ペア:

[(1, 1036896380), (2, 518448190), (4, 259224095), (5, 207379276), (10, 103689638), (13, 79761260), (20, 51844819), (26, 39880630), (52, 19940315), (65, 15952252), (73, 14204060), (130, 7976126), (146, 7102030), (260, 3988063), (292, 3551015), (365, 2840812), (730, 1420406), (949, 1092620), (1460, 710203), (1898, 546310), (3796, 273155), (4745, 218524), (9490, 109262), (18980, 54631)]