30741924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 76260800

約数和(自身を除く): 45518876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1237, 1308, 2071, 2474, 3711, 4142, 4948, 6213, 7422, 8284, 12426, 14844, 23503, 24852, 47006, 70509, 94012, 134833, 141018, 269666, 282036, 404499, 539332, 808998, 1617996, 2561827, 5123654, 7685481, 10247308, 15370962, 30741924]

約数ペア:

[(1, 30741924), (2, 15370962), (3, 10247308), (4, 7685481), (6, 5123654), (12, 2561827), (19, 1617996), (38, 808998), (57, 539332), (76, 404499), (109, 282036), (114, 269666), (218, 141018), (228, 134833), (327, 94012), (436, 70509), (654, 47006), (1237, 24852), (1308, 23503), (2071, 14844), (2474, 12426), (3711, 8284), (4142, 7422), (4948, 6213)]