2247362130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{20507}}^1$

素因数の和:20811

約数の個数: 64

約数和(自身を含む): 5829522048

約数和(自身を除く): 3582159918

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 281, 390, 562, 843, 1405, 1686, 2810, 3653, 4215, 7306, 8430, 10959, 18265, 20507, 21918, 36530, 41014, 54795, 61521, 102535, 109590, 123042, 205070, 266591, 307605, 533182, 615210, 799773, 1332955, 1599546, 2665910, 3998865, 5762467, 7997730, 11524934, 17287401, 28812335, 34574802, 57624670, 74912071, 86437005, 149824142, 172874010, 224736213, 374560355, 449472426, 749120710, 1123681065, 2247362130]

約数ペア:

[(1, 2247362130), (2, 1123681065), (3, 749120710), (5, 449472426), (6, 374560355), (10, 224736213), (13, 172874010), (15, 149824142), (26, 86437005), (30, 74912071), (39, 57624670), (65, 34574802), (78, 28812335), (130, 17287401), (195, 11524934), (281, 7997730), (390, 5762467), (562, 3998865), (843, 2665910), (1405, 1599546), (1686, 1332955), (2810, 799773), (3653, 615210), (4215, 533182), (7306, 307605), (8430, 266591), (10959, 205070), (18265, 123042), (20507, 109590), (21918, 102535), (36530, 61521), (41014, 54795)]