1951224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 5616000

約数和(自身を除く): 3664776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 389, 418, 456, 627, 778, 836, 1167, 1254, 1556, 1672, 2334, 2508, 3112, 4279, 4668, 5016, 7391, 8558, 9336, 12837, 14782, 17116, 22173, 25674, 29564, 34232, 44346, 51348, 59128, 81301, 88692, 102696, 162602, 177384, 243903, 325204, 487806, 650408, 975612, 1951224]

約数ペア:

[(1, 1951224), (2, 975612), (3, 650408), (4, 487806), (6, 325204), (8, 243903), (11, 177384), (12, 162602), (19, 102696), (22, 88692), (24, 81301), (33, 59128), (38, 51348), (44, 44346), (57, 34232), (66, 29564), (76, 25674), (88, 22173), (114, 17116), (132, 14782), (152, 12837), (209, 9336), (228, 8558), (264, 7391), (389, 5016), (418, 4668), (456, 4279), (627, 3112), (778, 2508), (836, 2334), (1167, 1672), (1254, 1556)]