2012634570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{1481}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 4893872256

約数和(自身を除く): 2881237686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 467, 485, 582, 934, 970, 1401, 1455, 1481, 2335, 2802, 2910, 2962, 4443, 4670, 7005, 7405, 8886, 14010, 14810, 22215, 44430, 45299, 90598, 135897, 143657, 226495, 271794, 287314, 430971, 452990, 679485, 691627, 718285, 861942, 1358970, 1383254, 1436570, 2074881, 2154855, 3458135, 4149762, 4309710, 6916270, 10374405, 20748810, 67087819, 134175638, 201263457, 335439095, 402526914, 670878190, 1006317285, 2012634570]

約数ペア:

[(1, 2012634570), (2, 1006317285), (3, 670878190), (5, 402526914), (6, 335439095), (10, 201263457), (15, 134175638), (30, 67087819), (97, 20748810), (194, 10374405), (291, 6916270), (467, 4309710), (485, 4149762), (582, 3458135), (934, 2154855), (970, 2074881), (1401, 1436570), (1455, 1383254), (1481, 1358970), (2335, 861942), (2802, 718285), (2910, 691627), (2962, 679485), (4443, 452990), (4670, 430971), (7005, 287314), (7405, 271794), (8886, 226495), (14010, 143657), (14810, 135897), (22215, 90598), (44430, 45299)]