2515672016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1099507}}^1$

素因数の和:1099539

約数の個数: 40

約数和(自身を含む): 5726237664

約数和(自身を除く): 3210565648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 1099507, 2199014, 4398028, 8796056, 12094577, 14293591, 17592112, 24189154, 28587182, 48378308, 57174364, 96756616, 114348728, 157229501, 193513232, 228697456, 314459002, 628918004, 1257836008, 2515672016]

約数ペア:

[(1, 2515672016), (2, 1257836008), (4, 628918004), (8, 314459002), (11, 228697456), (13, 193513232), (16, 157229501), (22, 114348728), (26, 96756616), (44, 57174364), (52, 48378308), (88, 28587182), (104, 24189154), (143, 17592112), (176, 14293591), (208, 12094577), (286, 8796056), (572, 4398028), (1144, 2199014), (2288, 1099507)]