1984241112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251297}}^1$

素因数の和:251360

約数の個数: 64

約数和(自身を含む): 5789905920

約数和(自身を除く): 3805664808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 251297, 502594, 753891, 1005188, 1507782, 1759079, 2010376, 3015564, 3518158, 5277237, 6031128, 7036316, 10554474, 11810959, 14072632, 21108948, 23621918, 35432877, 42217896, 47243836, 70865754, 82676713, 94487672, 141731508, 165353426, 248030139, 283463016, 330706852, 496060278, 661413704, 992120556, 1984241112]

約数ペア:

[(1, 1984241112), (2, 992120556), (3, 661413704), (4, 496060278), (6, 330706852), (7, 283463016), (8, 248030139), (12, 165353426), (14, 141731508), (21, 94487672), (24, 82676713), (28, 70865754), (42, 47243836), (47, 42217896), (56, 35432877), (84, 23621918), (94, 21108948), (141, 14072632), (168, 11810959), (188, 10554474), (282, 7036316), (329, 6031128), (376, 5277237), (564, 3518158), (658, 3015564), (987, 2010376), (1128, 1759079), (1316, 1507782), (1974, 1005188), (2632, 753891), (3948, 502594), (7896, 251297)]