512829018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{8087}}^1$

素因数の和:8379

約数の個数: 48

約数和(自身を含む): 1201165056

約数和(自身を除く): 688336038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2439, 3523, 4878, 7046, 8087, 10569, 16174, 21138, 24261, 31707, 48522, 63414, 72783, 105131, 145566, 210262, 315393, 630786, 946179, 1892358, 2191577, 4383154, 6574731, 13149462, 19724193, 28490501, 39448386, 56981002, 85471503, 170943006, 256414509, 512829018]

約数ペア:

[(1, 512829018), (2, 256414509), (3, 170943006), (6, 85471503), (9, 56981002), (13, 39448386), (18, 28490501), (26, 19724193), (39, 13149462), (78, 6574731), (117, 4383154), (234, 2191577), (271, 1892358), (542, 946179), (813, 630786), (1626, 315393), (2439, 210262), (3523, 145566), (4878, 105131), (7046, 72783), (8087, 63414), (10569, 48522), (16174, 31707), (21138, 24261)]