1550742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 3333120

約数和(自身を除く): 1782378

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 223, 366, 446, 669, 1159, 1338, 2318, 3477, 4237, 6954, 8474, 12711, 13603, 25422, 27206, 40809, 81618, 258457, 516914, 775371, 1550742]

約数ペア:

[(1, 1550742), (2, 775371), (3, 516914), (6, 258457), (19, 81618), (38, 40809), (57, 27206), (61, 25422), (114, 13603), (122, 12711), (183, 8474), (223, 6954), (366, 4237), (446, 3477), (669, 2318), (1159, 1338)]