41429180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 94926720

約数和(自身を除く): 53497540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2017, 2054, 4034, 4108, 5135, 8068, 10085, 10270, 20170, 20540, 26221, 40340, 52442, 104884, 131105, 159343, 262210, 318686, 524420, 637372, 796715, 1593430, 2071459, 3186860, 4142918, 8285836, 10357295, 20714590, 41429180]

約数ペア:

[(1, 41429180), (2, 20714590), (4, 10357295), (5, 8285836), (10, 4142918), (13, 3186860), (20, 2071459), (26, 1593430), (52, 796715), (65, 637372), (79, 524420), (130, 318686), (158, 262210), (260, 159343), (316, 131105), (395, 104884), (790, 52442), (1027, 40340), (1580, 26221), (2017, 20540), (2054, 20170), (4034, 10270), (4108, 10085), (5135, 8068)]