2092156716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{188891}}^1$

素因数の和:188982

約数の個数: 48

約数和(自身を含む): 5331287808

約数和(自身を除く): 3239131092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 188891, 377782, 566673, 755564, 1133346, 2266692, 2455583, 4911166, 7366749, 9822332, 13411261, 14733498, 26822522, 29466996, 40233783, 53645044, 80467566, 160935132, 174346393, 348692786, 523039179, 697385572, 1046078358, 2092156716]

約数ペア:

[(1, 2092156716), (2, 1046078358), (3, 697385572), (4, 523039179), (6, 348692786), (12, 174346393), (13, 160935132), (26, 80467566), (39, 53645044), (52, 40233783), (71, 29466996), (78, 26822522), (142, 14733498), (156, 13411261), (213, 9822332), (284, 7366749), (426, 4911166), (852, 2455583), (923, 2266692), (1846, 1133346), (2769, 755564), (3692, 566673), (5538, 377782), (11076, 188891)]