20801676846

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{4019}}^1\times {\mathrm{14621}}^1$

素因数の和:18704

約数の個数: 32

約数和(自身を含む): 42321916800

約数和(自身を除く): 21520239954

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 4019, 8038, 12057, 14621, 24114, 29242, 43863, 87726, 237121, 474242, 711363, 862639, 1422726, 1725278, 2587917, 5175834, 58761799, 117523598, 176285397, 352570794, 3466946141, 6933892282, 10400838423, 20801676846]

約数ペア:

[(1, 20801676846), (2, 10400838423), (3, 6933892282), (6, 3466946141), (59, 352570794), (118, 176285397), (177, 117523598), (354, 58761799), (4019, 5175834), (8038, 2587917), (12057, 1725278), (14621, 1422726), (24114, 862639), (29242, 711363), (43863, 474242), (87726, 237121)]