41165170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 78226560

約数和(自身を除く): 37061390

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2011, 2047, 4022, 4094, 10055, 10235, 20110, 20470, 46253, 92506, 178979, 231265, 357958, 462530, 894895, 1789790, 4116517, 8233034, 20582585, 41165170]

約数ペア:

[(1, 41165170), (2, 20582585), (5, 8233034), (10, 4116517), (23, 1789790), (46, 894895), (89, 462530), (115, 357958), (178, 231265), (230, 178979), (445, 92506), (890, 46253), (2011, 20470), (2047, 20110), (4022, 10235), (4094, 10055)]