490634130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2336353}}^1$

素因数の和:2336370

約数の個数: 32

約数和(自身を含む): 1345739904

約数和(自身を除く): 855105774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2336353, 4672706, 7009059, 11681765, 14018118, 16354471, 23363530, 32708942, 35045295, 49063413, 70090590, 81772355, 98126826, 163544710, 245317065, 490634130]

約数ペア:

[(1, 490634130), (2, 245317065), (3, 163544710), (5, 98126826), (6, 81772355), (7, 70090590), (10, 49063413), (14, 35045295), (15, 32708942), (21, 23363530), (30, 16354471), (35, 14018118), (42, 11681765), (70, 7009059), (105, 4672706), (210, 2336353)]