2497788132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{184693}}^1$

素因数の和:184737

約数の個数: 72

約数和(自身を含む): 7074518976

約数和(自身を除く): 4576730844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 184693, 369386, 554079, 738772, 1108158, 1292851, 2216316, 2585702, 3878553, 4247939, 5171404, 7757106, 8495878, 9049957, 12743817, 15514212, 16991756, 18099914, 25487634, 27149871, 29735573, 36199828, 50975268, 54299742, 59471146, 89206719, 108599484, 118942292, 178413438, 208149011, 356826876, 416298022, 624447033, 832596044, 1248894066, 2497788132]

約数ペア:

[(1, 2497788132), (2, 1248894066), (3, 832596044), (4, 624447033), (6, 416298022), (7, 356826876), (12, 208149011), (14, 178413438), (21, 118942292), (23, 108599484), (28, 89206719), (42, 59471146), (46, 54299742), (49, 50975268), (69, 36199828), (84, 29735573), (92, 27149871), (98, 25487634), (138, 18099914), (147, 16991756), (161, 15514212), (196, 12743817), (276, 9049957), (294, 8495878), (322, 7757106), (483, 5171404), (588, 4247939), (644, 3878553), (966, 2585702), (1127, 2216316), (1932, 1292851), (2254, 1108158), (3381, 738772), (4508, 554079), (6762, 369386), (13524, 184693)]