2010245818

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{74747}}^1$

素因数の和:74886

約数の個数: 32

約数和(自身を含む): 3681189504

約数和(自身を除く): 1670943686

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 3842, 13447, 26894, 74747, 149494, 523229, 1046458, 1270699, 2541398, 8446411, 8894893, 16892822, 17789786, 59124877, 118249754, 143588987, 287177974, 1005122909, 2010245818]

約数ペア:

[(1, 2010245818), (2, 1005122909), (7, 287177974), (14, 143588987), (17, 118249754), (34, 59124877), (113, 17789786), (119, 16892822), (226, 8894893), (238, 8446411), (791, 2541398), (1582, 1270699), (1921, 1046458), (3842, 523229), (13447, 149494), (26894, 74747)]