2005337580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{423067}}^1$

素因数の和:423158

約数の個数: 48

約数和(自身を含む): 5686033920

約数和(自身を除く): 3680696340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 423067, 846134, 1269201, 1692268, 2115335, 2538402, 4230670, 5076804, 6346005, 8461340, 12692010, 25384020, 33422293, 66844586, 100266879, 133689172, 167111465, 200533758, 334222930, 401067516, 501334395, 668445860, 1002668790, 2005337580]

約数ペア:

[(1, 2005337580), (2, 1002668790), (3, 668445860), (4, 501334395), (5, 401067516), (6, 334222930), (10, 200533758), (12, 167111465), (15, 133689172), (20, 100266879), (30, 66844586), (60, 33422293), (79, 25384020), (158, 12692010), (237, 8461340), (316, 6346005), (395, 5076804), (474, 4230670), (790, 2538402), (948, 2115335), (1185, 1692268), (1580, 1269201), (2370, 846134), (4740, 423067)]