1829310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 5197824

約数和(自身を除く): 3368514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 281, 310, 434, 465, 562, 651, 843, 930, 1085, 1302, 1405, 1686, 1967, 2170, 2810, 3255, 3934, 4215, 5901, 6510, 8430, 8711, 9835, 11802, 17422, 19670, 26133, 29505, 43555, 52266, 59010, 60977, 87110, 121954, 130665, 182931, 261330, 304885, 365862, 609770, 914655, 1829310]

約数ペア:

[(1, 1829310), (2, 914655), (3, 609770), (5, 365862), (6, 304885), (7, 261330), (10, 182931), (14, 130665), (15, 121954), (21, 87110), (30, 60977), (31, 59010), (35, 52266), (42, 43555), (62, 29505), (70, 26133), (93, 19670), (105, 17422), (155, 11802), (186, 9835), (210, 8711), (217, 8430), (281, 6510), (310, 5901), (434, 4215), (465, 3934), (562, 3255), (651, 2810), (843, 2170), (930, 1967), (1085, 1686), (1302, 1405)]