31593430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 62270208

約数和(自身を除く): 30676778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 503, 571, 1006, 1142, 2515, 2855, 5030, 5533, 5710, 6281, 11066, 12562, 27665, 31405, 55330, 62810, 287213, 574426, 1436065, 2872130, 3159343, 6318686, 15796715, 31593430]

約数ペア:

[(1, 31593430), (2, 15796715), (5, 6318686), (10, 3159343), (11, 2872130), (22, 1436065), (55, 574426), (110, 287213), (503, 62810), (571, 55330), (1006, 31405), (1142, 27665), (2515, 12562), (2855, 11066), (5030, 6281), (5533, 5710)]