890603106

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{6701}}^1$

素因数の和:8026

約数の個数: 32

約数和(自身を含む): 1887712128

約数和(自身を除く): 997109022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1303, 2606, 3909, 6701, 7818, 13402, 20103, 22151, 40206, 44302, 66453, 113917, 132906, 227834, 341751, 683502, 8731403, 17462806, 26194209, 52388418, 148433851, 296867702, 445301553, 890603106]

約数ペア:

[(1, 890603106), (2, 445301553), (3, 296867702), (6, 148433851), (17, 52388418), (34, 26194209), (51, 17462806), (102, 8731403), (1303, 683502), (2606, 341751), (3909, 227834), (6701, 132906), (7818, 113917), (13402, 66453), (20103, 44302), (22151, 40206)]