2893641370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1\times {\mathrm{3433}}^1$

素因数の和:6190

約数の個数: 32

約数和(自身を含む): 5380116480

約数和(自身を除く): 2486475110

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2719, 3433, 5438, 6866, 13595, 17165, 27190, 34330, 84289, 106423, 168578, 212846, 421445, 532115, 842890, 1064230, 9334327, 18668654, 46671635, 93343270, 289364137, 578728274, 1446820685, 2893641370]

約数ペア:

[(1, 2893641370), (2, 1446820685), (5, 578728274), (10, 289364137), (31, 93343270), (62, 46671635), (155, 18668654), (310, 9334327), (2719, 1064230), (3433, 842890), (5438, 532115), (6866, 421445), (13595, 212846), (17165, 168578), (27190, 106423), (34330, 84289)]