30833988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{523}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 76587840

約数和(自身を除く): 45753852

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 523, 578, 867, 1046, 1156, 1569, 1734, 2092, 3138, 3468, 4913, 6276, 8891, 9826, 14739, 17782, 19652, 26673, 29478, 35564, 53346, 58956, 106692, 151147, 302294, 453441, 604588, 906882, 1813764, 2569499, 5138998, 7708497, 10277996, 15416994, 30833988]

約数ペア:

[(1, 30833988), (2, 15416994), (3, 10277996), (4, 7708497), (6, 5138998), (12, 2569499), (17, 1813764), (34, 906882), (51, 604588), (68, 453441), (102, 302294), (204, 151147), (289, 106692), (523, 58956), (578, 53346), (867, 35564), (1046, 29478), (1156, 26673), (1569, 19652), (1734, 17782), (2092, 14739), (3138, 9826), (3468, 8891), (4913, 6276)]