2017119501

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{22807}}^1$

素因数の和:23161

約数の個数: 24

約数和(自身を含む): 3017224704

約数和(自身を除く): 1000105203

約数列:

[1, 3, 9, 31, 93, 279, 317, 951, 2853, 9827, 22807, 29481, 68421, 88443, 205263, 707017, 2121051, 6363153, 7229819, 21689457, 65068371, 224124389, 672373167, 2017119501]

約数ペア:

[(1, 2017119501), (3, 672373167), (9, 224124389), (31, 65068371), (93, 21689457), (279, 7229819), (317, 6363153), (951, 2121051), (2853, 707017), (9827, 205263), (22807, 88443), (29481, 68421)]