2830610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 5501952

約数和(自身を除く): 2671342

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 397, 713, 794, 1426, 1985, 3565, 3970, 7130, 9131, 12307, 18262, 24614, 45655, 61535, 91310, 123070, 283061, 566122, 1415305, 2830610]

約数ペア:

[(1, 2830610), (2, 1415305), (5, 566122), (10, 283061), (23, 123070), (31, 91310), (46, 61535), (62, 45655), (115, 24614), (155, 18262), (230, 12307), (310, 9131), (397, 7130), (713, 3970), (794, 3565), (1426, 1985)]