2018308964

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{9059}}^1$

素因数の和:9252

約数の個数: 48

約数和(自身を含む): 4129910400

約数和(自身を除く): 2111601436

約数列:

[1, 2, 4, 7, 14, 28, 73, 109, 146, 218, 292, 436, 511, 763, 1022, 1526, 2044, 3052, 7957, 9059, 15914, 18118, 31828, 36236, 55699, 63413, 111398, 126826, 222796, 253652, 661307, 987431, 1322614, 1974862, 2645228, 3949724, 4629149, 6912017, 9258298, 13824034, 18516596, 27648068, 72082463, 144164926, 288329852, 504577241, 1009154482, 2018308964]

約数ペア:

[(1, 2018308964), (2, 1009154482), (4, 504577241), (7, 288329852), (14, 144164926), (28, 72082463), (73, 27648068), (109, 18516596), (146, 13824034), (218, 9258298), (292, 6912017), (436, 4629149), (511, 3949724), (763, 2645228), (1022, 1974862), (1526, 1322614), (2044, 987431), (3052, 661307), (7957, 253652), (9059, 222796), (15914, 126826), (18118, 111398), (31828, 63413), (36236, 55699)]