2397707710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{454973}}^1$

素因数の和:455028

約数の個数: 32

約数和(自身を含む): 4717170432

約数和(自身を除く): 2319462722

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 454973, 909946, 2274865, 4549730, 7734541, 14104163, 15469082, 28208326, 38672705, 70520815, 77345410, 141041630, 239770771, 479541542, 1198853855, 2397707710]

約数ペア:

[(1, 2397707710), (2, 1198853855), (5, 479541542), (10, 239770771), (17, 141041630), (31, 77345410), (34, 70520815), (62, 38672705), (85, 28208326), (155, 15469082), (170, 14104163), (310, 7734541), (527, 4549730), (1054, 2274865), (2635, 909946), (5270, 454973)]