2092302860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1\times {\mathrm{1367}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 4445715456

約数和(自身を除く): 2353412596

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 743, 1030, 1367, 1486, 2060, 2734, 2972, 3715, 5468, 6835, 7430, 13670, 14860, 27340, 76529, 140801, 153058, 281602, 306116, 382645, 563204, 704005, 765290, 1015681, 1408010, 1530580, 2031362, 2816020, 4062724, 5078405, 10156810, 20313620, 104615143, 209230286, 418460572, 523075715, 1046151430, 2092302860]

約数ペア:

[(1, 2092302860), (2, 1046151430), (4, 523075715), (5, 418460572), (10, 209230286), (20, 104615143), (103, 20313620), (206, 10156810), (412, 5078405), (515, 4062724), (743, 2816020), (1030, 2031362), (1367, 1530580), (1486, 1408010), (2060, 1015681), (2734, 765290), (2972, 704005), (3715, 563204), (5468, 382645), (6835, 306116), (7430, 281602), (13670, 153058), (14860, 140801), (27340, 76529)]