3103670020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1\times {\mathrm{4931}}^1$

素因数の和:7812

約数の個数: 48

約数和(自身を含む): 7114153536

約数和(自身を除く): 4010483516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2861, 4931, 5722, 9862, 11444, 14305, 19724, 24655, 28610, 31471, 49310, 54241, 57220, 62942, 98620, 108482, 125884, 157355, 216964, 271205, 314710, 542410, 629420, 1084820, 14107591, 28215182, 56430364, 70537955, 141075910, 155183501, 282151820, 310367002, 620734004, 775917505, 1551835010, 3103670020]

約数ペア:

[(1, 3103670020), (2, 1551835010), (4, 775917505), (5, 620734004), (10, 310367002), (11, 282151820), (20, 155183501), (22, 141075910), (44, 70537955), (55, 56430364), (110, 28215182), (220, 14107591), (2861, 1084820), (4931, 629420), (5722, 542410), (9862, 314710), (11444, 271205), (14305, 216964), (19724, 157355), (24655, 125884), (28610, 108482), (31471, 98620), (49310, 62942), (54241, 57220)]