2217615890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{536953}}^1$

素因数の和:537026

約数の個数: 32

約数和(自身を含む): 4639282560

約数和(自身を除く): 2421666670

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 536953, 1073906, 2684765, 3758671, 5369530, 7517342, 18793355, 31680227, 37586710, 63360454, 158401135, 221761589, 316802270, 443523178, 1108807945, 2217615890]

約数ペア:

[(1, 2217615890), (2, 1108807945), (5, 443523178), (7, 316802270), (10, 221761589), (14, 158401135), (35, 63360454), (59, 37586710), (70, 31680227), (118, 18793355), (295, 7517342), (413, 5369530), (590, 3758671), (826, 2684765), (2065, 1073906), (4130, 536953)]