2146416

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 5614224

約数和(自身を除く): 3467808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 461, 582, 776, 922, 1164, 1383, 1552, 1844, 2328, 2766, 3688, 4656, 5532, 7376, 11064, 22128, 44717, 89434, 134151, 178868, 268302, 357736, 536604, 715472, 1073208, 2146416]

約数ペア:

[(1, 2146416), (2, 1073208), (3, 715472), (4, 536604), (6, 357736), (8, 268302), (12, 178868), (16, 134151), (24, 89434), (48, 44717), (97, 22128), (194, 11064), (291, 7376), (388, 5532), (461, 4656), (582, 3688), (776, 2766), (922, 2328), (1164, 1844), (1383, 1552)]