2822238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 6772896

約数和(自身を除く): 3950658

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 401, 414, 782, 802, 1173, 1203, 2346, 2406, 3519, 3609, 6817, 7038, 7218, 9223, 13634, 18446, 20451, 27669, 40902, 55338, 61353, 83007, 122706, 156791, 166014, 313582, 470373, 940746, 1411119, 2822238]

約数ペア:

[(1, 2822238), (2, 1411119), (3, 940746), (6, 470373), (9, 313582), (17, 166014), (18, 156791), (23, 122706), (34, 83007), (46, 61353), (51, 55338), (69, 40902), (102, 27669), (138, 20451), (153, 18446), (207, 13634), (306, 9223), (391, 7218), (401, 7038), (414, 6817), (782, 3609), (802, 3519), (1173, 2406), (1203, 2346)]