2465172016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 5100834240

約数和(自身を除く): 2635662224

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 193, 244, 368, 386, 488, 569, 772, 976, 1138, 1403, 1544, 2276, 2806, 3088, 4439, 4552, 5612, 8878, 9104, 11224, 11773, 13087, 17756, 22448, 23546, 26174, 34709, 35512, 47092, 52348, 69418, 71024, 94184, 104696, 109817, 138836, 188368, 209392, 219634, 270779, 277672, 439268, 541558, 555344, 798307, 878536, 1083116, 1596614, 1757072, 2166232, 2525791, 3193228, 4332464, 5051582, 6386456, 6698837, 10103164, 12772912, 13397674, 20206328, 26795348, 40412656, 53590696, 107181392, 154073251, 308146502, 616293004, 1232586008, 2465172016]

約数ペア:

[(1, 2465172016), (2, 1232586008), (4, 616293004), (8, 308146502), (16, 154073251), (23, 107181392), (46, 53590696), (61, 40412656), (92, 26795348), (122, 20206328), (184, 13397674), (193, 12772912), (244, 10103164), (368, 6698837), (386, 6386456), (488, 5051582), (569, 4332464), (772, 3193228), (976, 2525791), (1138, 2166232), (1403, 1757072), (1544, 1596614), (2276, 1083116), (2806, 878536), (3088, 798307), (4439, 555344), (4552, 541558), (5612, 439268), (8878, 277672), (9104, 270779), (11224, 219634), (11773, 209392), (13087, 188368), (17756, 138836), (22448, 109817), (23546, 104696), (26174, 94184), (34709, 71024), (35512, 69418), (47092, 52348)]