2045492088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{21517}}^1$

素因数の和:21776

約数の個数: 64

約数和(自身を含む): 5438028960

約数和(自身を除く): 3392536872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 233, 408, 466, 699, 932, 1398, 1864, 2796, 3961, 5592, 7922, 11883, 15844, 21517, 23766, 31688, 43034, 47532, 64551, 86068, 95064, 129102, 172136, 258204, 365789, 516408, 731578, 1097367, 1463156, 2194734, 2926312, 4389468, 5013461, 8778936, 10026922, 15040383, 20053844, 30080766, 40107688, 60161532, 85228837, 120323064, 170457674, 255686511, 340915348, 511373022, 681830696, 1022746044, 2045492088]

約数ペア:

[(1, 2045492088), (2, 1022746044), (3, 681830696), (4, 511373022), (6, 340915348), (8, 255686511), (12, 170457674), (17, 120323064), (24, 85228837), (34, 60161532), (51, 40107688), (68, 30080766), (102, 20053844), (136, 15040383), (204, 10026922), (233, 8778936), (408, 5013461), (466, 4389468), (699, 2926312), (932, 2194734), (1398, 1463156), (1864, 1097367), (2796, 731578), (3961, 516408), (5592, 365789), (7922, 258204), (11883, 172136), (15844, 129102), (21517, 95064), (23766, 86068), (31688, 64551), (43034, 47532)]