4081998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 8749440

約数和(自身を除く): 4667442

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 587, 1159, 1174, 1761, 2318, 3477, 3522, 6954, 11153, 22306, 33459, 35807, 66918, 71614, 107421, 214842, 680333, 1360666, 2040999, 4081998]

約数ペア:

[(1, 4081998), (2, 2040999), (3, 1360666), (6, 680333), (19, 214842), (38, 107421), (57, 71614), (61, 66918), (114, 35807), (122, 33459), (183, 22306), (366, 11153), (587, 6954), (1159, 3522), (1174, 3477), (1761, 2318)]