2018795530

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1\times {\mathrm{1481}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 3656959488

約数和(自身を除く): 1638163958

約数列:

[1, 2, 5, 10, 271, 503, 542, 1006, 1355, 1481, 2515, 2710, 2962, 5030, 7405, 14810, 136313, 272626, 401351, 681565, 744943, 802702, 1363130, 1489886, 2006755, 3724715, 4013510, 7449430, 201879553, 403759106, 1009397765, 2018795530]

約数ペア:

[(1, 2018795530), (2, 1009397765), (5, 403759106), (10, 201879553), (271, 7449430), (503, 4013510), (542, 3724715), (1006, 2006755), (1355, 1489886), (1481, 1363130), (2515, 802702), (2710, 744943), (2962, 681565), (5030, 401351), (7405, 272626), (14810, 136313)]