402162002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 668245248

約数和(自身を除く): 266083246

約数列:

[1, 2, 11, 22, 101, 202, 241, 482, 751, 1111, 1502, 2222, 2651, 5302, 8261, 16522, 24341, 48682, 75851, 151702, 180991, 267751, 361982, 535502, 834361, 1668722, 1990901, 3981802, 18280091, 36560182, 201081001, 402162002]

約数ペア:

[(1, 402162002), (2, 201081001), (11, 36560182), (22, 18280091), (101, 3981802), (202, 1990901), (241, 1668722), (482, 834361), (751, 535502), (1111, 361982), (1502, 267751), (2222, 180991), (2651, 151702), (5302, 75851), (8261, 48682), (16522, 24341)]