18046030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 35002368

約数和(自身を除く): 16956338

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 2531, 3565, 5062, 7130, 12655, 25310, 58213, 78461, 116426, 156922, 291065, 392305, 582130, 784610, 1804603, 3609206, 9023015, 18046030]

約数ペア:

[(1, 18046030), (2, 9023015), (5, 3609206), (10, 1804603), (23, 784610), (31, 582130), (46, 392305), (62, 291065), (115, 156922), (155, 116426), (230, 78461), (310, 58213), (713, 25310), (1426, 12655), (2531, 7130), (3565, 5062)]