23700010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 44008272

約数和(自身を除く): 20308262

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 461, 485, 530, 922, 970, 2305, 4610, 5141, 10282, 24433, 25705, 44717, 48866, 51410, 89434, 122165, 223585, 244330, 447170, 2370001, 4740002, 11850005, 23700010]

約数ペア:

[(1, 23700010), (2, 11850005), (5, 4740002), (10, 2370001), (53, 447170), (97, 244330), (106, 223585), (194, 122165), (265, 89434), (461, 51410), (485, 48866), (530, 44717), (922, 25705), (970, 24433), (2305, 10282), (4610, 5141)]