20166838270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{337069}}^1$

素因数の和:337300

約数の個数: 32

約数和(自身を含む): 37665550080

約数和(自身を除く): 17498711810

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1930, 5983, 11966, 29915, 59830, 337069, 674138, 1685345, 3370690, 10449139, 20898278, 52245695, 65054317, 104491390, 130108634, 325271585, 650543170, 2016683827, 4033367654, 10083419135, 20166838270]

約数ペア:

[(1, 20166838270), (2, 10083419135), (5, 4033367654), (10, 2016683827), (31, 650543170), (62, 325271585), (155, 130108634), (193, 104491390), (310, 65054317), (386, 52245695), (965, 20898278), (1930, 10449139), (5983, 3370690), (11966, 1685345), (29915, 674138), (59830, 337069)]