20120046612

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{827}}^1\times {\mathrm{4957}}^1$

素因数の和:6200

約数の個数: 48

約数和(自身を含む): 47127971520

約数和(自身を除く): 27007924908

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 827, 1227, 1636, 1654, 2454, 2481, 3308, 4908, 4957, 4962, 9914, 9924, 14871, 19828, 29742, 59484, 338243, 676486, 1014729, 1352972, 2027413, 2029458, 4054826, 4058916, 4099439, 6082239, 8109652, 8198878, 12164478, 12298317, 16397756, 24328956, 24596634, 49193268, 1676670551, 3353341102, 5030011653, 6706682204, 10060023306, 20120046612]

約数ペア:

[(1, 20120046612), (2, 10060023306), (3, 6706682204), (4, 5030011653), (6, 3353341102), (12, 1676670551), (409, 49193268), (818, 24596634), (827, 24328956), (1227, 16397756), (1636, 12298317), (1654, 12164478), (2454, 8198878), (2481, 8109652), (3308, 6082239), (4908, 4099439), (4957, 4058916), (4962, 4054826), (9914, 2029458), (9924, 2027413), (14871, 1352972), (19828, 1014729), (29742, 676486), (59484, 338243)]