2753371330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{7867}}^1$

素因数の和:9034

約数の個数: 32

約数和(自身を含む): 5121123840

約数和(自身を除く): 2367752510

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1129, 2258, 5645, 7867, 11290, 15734, 34999, 39335, 69998, 78670, 174995, 243877, 349990, 487754, 1219385, 2438770, 8881843, 17763686, 44409215, 88818430, 275337133, 550674266, 1376685665, 2753371330]

約数ペア:

[(1, 2753371330), (2, 1376685665), (5, 550674266), (10, 275337133), (31, 88818430), (62, 44409215), (155, 17763686), (310, 8881843), (1129, 2438770), (2258, 1219385), (5645, 487754), (7867, 349990), (11290, 243877), (15734, 174995), (34999, 78670), (39335, 69998)]