2912167204

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 5258373120

約数和(自身を除く): 2346205916

約数列:

[1, 2, 4, 79, 103, 131, 158, 206, 262, 316, 412, 524, 683, 1366, 2732, 8137, 10349, 13493, 16274, 20698, 26986, 32548, 41396, 53957, 53972, 70349, 89473, 107914, 140698, 178946, 215828, 281396, 357892, 1065947, 2131894, 4263788, 5557571, 7068367, 9215719, 11115142, 14136734, 18431438, 22230284, 28273468, 36862876, 728041801, 1456083602, 2912167204]

約数ペア:

[(1, 2912167204), (2, 1456083602), (4, 728041801), (79, 36862876), (103, 28273468), (131, 22230284), (158, 18431438), (206, 14136734), (262, 11115142), (316, 9215719), (412, 7068367), (524, 5557571), (683, 4263788), (1366, 2131894), (2732, 1065947), (8137, 357892), (10349, 281396), (13493, 215828), (16274, 178946), (20698, 140698), (26986, 107914), (32548, 89473), (41396, 70349), (53957, 53972)]