2126229144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{25147}}^1$

素因数の和:25440

約数の個数: 64

約数和(自身を含む): 5745815040

約数和(自身を除く): 3619585896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 1084, 1626, 2168, 3252, 3523, 6504, 7046, 10569, 14092, 21138, 25147, 28184, 42276, 50294, 75441, 84552, 100588, 150882, 201176, 301764, 326911, 603528, 653822, 980733, 1307644, 1961466, 2615288, 3922932, 6814837, 7845864, 13629674, 20444511, 27259348, 40889022, 54518696, 81778044, 88592881, 163556088, 177185762, 265778643, 354371524, 531557286, 708743048, 1063114572, 2126229144]

約数ペア:

[(1, 2126229144), (2, 1063114572), (3, 708743048), (4, 531557286), (6, 354371524), (8, 265778643), (12, 177185762), (13, 163556088), (24, 88592881), (26, 81778044), (39, 54518696), (52, 40889022), (78, 27259348), (104, 20444511), (156, 13629674), (271, 7845864), (312, 6814837), (542, 3922932), (813, 2615288), (1084, 1961466), (1626, 1307644), (2168, 980733), (3252, 653822), (3523, 603528), (6504, 326911), (7046, 301764), (10569, 201176), (14092, 150882), (21138, 100588), (25147, 84552), (28184, 75441), (42276, 50294)]