2885285560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4243067}}^1$

素因数の和:4243095

約数の個数: 32

約数和(自身を含む): 6873770160

約数和(自身を除く): 3988484600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4243067, 8486134, 16972268, 21215335, 33944536, 42430670, 72132139, 84861340, 144264278, 169722680, 288528556, 360660695, 577057112, 721321390, 1442642780, 2885285560]

約数ペア:

[(1, 2885285560), (2, 1442642780), (4, 721321390), (5, 577057112), (8, 360660695), (10, 288528556), (17, 169722680), (20, 144264278), (34, 84861340), (40, 72132139), (68, 42430670), (85, 33944536), (136, 21215335), (170, 16972268), (340, 8486134), (680, 4243067)]