1011770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 1959552

約数和(自身を除く): 947782

約数列:

[1, 2, 5, 10, 23, 46, 53, 83, 106, 115, 166, 230, 265, 415, 530, 830, 1219, 1909, 2438, 3818, 4399, 6095, 8798, 9545, 12190, 19090, 21995, 43990, 101177, 202354, 505885, 1011770]

約数ペア:

[(1, 1011770), (2, 505885), (5, 202354), (10, 101177), (23, 43990), (46, 21995), (53, 19090), (83, 12190), (106, 9545), (115, 8798), (166, 6095), (230, 4399), (265, 3818), (415, 2438), (530, 1909), (830, 1219)]