242992010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{1831}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 457443072

約数和(自身を除く): 214451062

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 577, 1154, 1831, 2885, 3662, 5770, 9155, 13271, 18310, 26542, 42113, 66355, 84226, 132710, 210565, 421130, 1056487, 2112974, 5282435, 10564870, 24299201, 48598402, 121496005, 242992010]

約数ペア:

[(1, 242992010), (2, 121496005), (5, 48598402), (10, 24299201), (23, 10564870), (46, 5282435), (115, 2112974), (230, 1056487), (577, 421130), (1154, 210565), (1831, 132710), (2885, 84226), (3662, 66355), (5770, 42113), (9155, 26542), (13271, 18310)]