30998388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 77930496

約数和(自身を除く): 46932108

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 3623, 4278, 7246, 8556, 10869, 14492, 21738, 43476, 83329, 112313, 166658, 224626, 249987, 333316, 336939, 449252, 499974, 673878, 999948, 1347756, 2583199, 5166398, 7749597, 10332796, 15499194, 30998388]

約数ペア:

[(1, 30998388), (2, 15499194), (3, 10332796), (4, 7749597), (6, 5166398), (12, 2583199), (23, 1347756), (31, 999948), (46, 673878), (62, 499974), (69, 449252), (92, 336939), (93, 333316), (124, 249987), (138, 224626), (186, 166658), (276, 112313), (372, 83329), (713, 43476), (1426, 21738), (2139, 14492), (2852, 10869), (3623, 8556), (4278, 7246)]