2023775045513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8923}}^1\times {\mathrm{11351}}^1$

素因数の和:20369

約数の個数: 32

約数和(自身を含む): 2297603024640

約数和(自身を除く): 273827979127

約数列:

[1, 13, 29, 53, 377, 689, 1537, 8923, 11351, 19981, 115999, 147563, 258767, 329179, 472919, 601603, 3363971, 4279327, 6147947, 7820839, 13714651, 17446487, 101284973, 178290463, 226804331, 1316704649, 2937264217, 5368103569, 38184434821, 69785346397, 155675003501, 2023775045513]

約数ペア:

[(1, 2023775045513), (13, 155675003501), (29, 69785346397), (53, 38184434821), (377, 5368103569), (689, 2937264217), (1537, 1316704649), (8923, 226804331), (11351, 178290463), (19981, 101284973), (115999, 17446487), (147563, 13714651), (258767, 7820839), (329179, 6147947), (472919, 4279327), (601603, 3363971)]