12430070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 23383296

約数和(自身を除く): 10953226

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 397, 505, 794, 1010, 1985, 3131, 3970, 6262, 12307, 15655, 24614, 31310, 40097, 61535, 80194, 123070, 200485, 400970, 1243007, 2486014, 6215035, 12430070]

約数ペア:

[(1, 12430070), (2, 6215035), (5, 2486014), (10, 1243007), (31, 400970), (62, 200485), (101, 123070), (155, 80194), (202, 61535), (310, 40097), (397, 31310), (505, 24614), (794, 15655), (1010, 12307), (1985, 6262), (3131, 3970)]