130414030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1777}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 241950240

約数和(自身を除く): 111536210

約数列:

[1, 2, 5, 10, 41, 82, 179, 205, 358, 410, 895, 1777, 1790, 3554, 7339, 8885, 14678, 17770, 36695, 72857, 73390, 145714, 318083, 364285, 636166, 728570, 1590415, 3180830, 13041403, 26082806, 65207015, 130414030]

約数ペア:

[(1, 130414030), (2, 65207015), (5, 26082806), (10, 13041403), (41, 3180830), (82, 1590415), (179, 728570), (205, 636166), (358, 364285), (410, 318083), (895, 145714), (1777, 73390), (1790, 72857), (3554, 36695), (7339, 17770), (8885, 14678)]