30567472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 64214640

約数和(自身を除く): 33647168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 821, 1432, 1642, 2327, 2864, 3284, 4654, 6568, 9308, 10673, 13136, 18616, 21346, 37232, 42692, 85384, 146959, 170768, 293918, 587836, 1175672, 1910467, 2351344, 3820934, 7641868, 15283736, 30567472]

約数ペア:

[(1, 30567472), (2, 15283736), (4, 7641868), (8, 3820934), (13, 2351344), (16, 1910467), (26, 1175672), (52, 587836), (104, 293918), (179, 170768), (208, 146959), (358, 85384), (716, 42692), (821, 37232), (1432, 21346), (1642, 18616), (2327, 13136), (2864, 10673), (3284, 9308), (4654, 6568)]