1897133028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{14947}}^1$

素因数の和:16472

約数の個数: 48

約数和(自身を含む): 5062708224

約数和(自身を除く): 3165575196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511, 3022, 4533, 6044, 9066, 10577, 14947, 18132, 21154, 29894, 31731, 42308, 44841, 59788, 63462, 89682, 104629, 126924, 179364, 209258, 313887, 418516, 627774, 1255548, 22584917, 45169834, 67754751, 90339668, 135509502, 158094419, 271019004, 316188838, 474283257, 632377676, 948566514, 1897133028]

約数ペア:

[(1, 1897133028), (2, 948566514), (3, 632377676), (4, 474283257), (6, 316188838), (7, 271019004), (12, 158094419), (14, 135509502), (21, 90339668), (28, 67754751), (42, 45169834), (84, 22584917), (1511, 1255548), (3022, 627774), (4533, 418516), (6044, 313887), (9066, 209258), (10577, 179364), (14947, 126924), (18132, 104629), (21154, 89682), (29894, 63462), (31731, 59788), (42308, 44841)]