23538890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 45069696

約数和(自身を除く): 21530806

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 1931, 2438, 3862, 6095, 9655, 12190, 19310, 44413, 88826, 102343, 204686, 222065, 444130, 511715, 1023430, 2353889, 4707778, 11769445, 23538890]

約数ペア:

[(1, 23538890), (2, 11769445), (5, 4707778), (10, 2353889), (23, 1023430), (46, 511715), (53, 444130), (106, 222065), (115, 204686), (230, 102343), (265, 88826), (530, 44413), (1219, 19310), (1931, 12190), (2438, 9655), (3862, 6095)]