21448113012

素因数分解:

$2^2\times 3^3\times {\mathrm{1091}}^1\times {\mathrm{182029}}^1$

素因数の和:183133

約数の個数: 48

約数和(自身を含む): 55657492800

約数和(自身を除く): 34209379788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1091, 2182, 3273, 4364, 6546, 9819, 13092, 19638, 29457, 39276, 58914, 117828, 182029, 364058, 546087, 728116, 1092174, 1638261, 2184348, 3276522, 4914783, 6553044, 9829566, 19659132, 198593639, 397187278, 595780917, 794374556, 1191561834, 1787342751, 2383123668, 3574685502, 5362028253, 7149371004, 10724056506, 21448113012]

約数ペア:

[(1, 21448113012), (2, 10724056506), (3, 7149371004), (4, 5362028253), (6, 3574685502), (9, 2383123668), (12, 1787342751), (18, 1191561834), (27, 794374556), (36, 595780917), (54, 397187278), (108, 198593639), (1091, 19659132), (2182, 9829566), (3273, 6553044), (4364, 4914783), (6546, 3276522), (9819, 2184348), (13092, 1638261), (19638, 1092174), (29457, 728116), (39276, 546087), (58914, 364058), (117828, 182029)]