2070296930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{692407}}^1$

素因数の和:692450

約数の個数: 32

約数和(自身を含む): 4187683584

約数和(自身を除く): 2117386654

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 692407, 1384814, 3462035, 6924070, 9001291, 15925361, 18002582, 31850722, 45006455, 79626805, 90012910, 159253610, 207029693, 414059386, 1035148465, 2070296930]

約数ペア:

[(1, 2070296930), (2, 1035148465), (5, 414059386), (10, 207029693), (13, 159253610), (23, 90012910), (26, 79626805), (46, 45006455), (65, 31850722), (115, 18002582), (130, 15925361), (230, 9001291), (299, 6924070), (598, 3462035), (1495, 1384814), (2990, 692407)]