1819356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 5362560

約数和(自身を除く): 3543204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 179, 231, 242, 308, 358, 363, 462, 484, 537, 716, 726, 847, 924, 1074, 1253, 1452, 1694, 1969, 2148, 2506, 2541, 3388, 3759, 3938, 5012, 5082, 5907, 7518, 7876, 10164, 11814, 13783, 15036, 21659, 23628, 27566, 41349, 43318, 55132, 64977, 82698, 86636, 129954, 151613, 165396, 259908, 303226, 454839, 606452, 909678, 1819356]

約数ペア:

[(1, 1819356), (2, 909678), (3, 606452), (4, 454839), (6, 303226), (7, 259908), (11, 165396), (12, 151613), (14, 129954), (21, 86636), (22, 82698), (28, 64977), (33, 55132), (42, 43318), (44, 41349), (66, 27566), (77, 23628), (84, 21659), (121, 15036), (132, 13783), (154, 11814), (179, 10164), (231, 7876), (242, 7518), (308, 5907), (358, 5082), (363, 5012), (462, 3938), (484, 3759), (537, 3388), (716, 2541), (726, 2506), (847, 2148), (924, 1969), (1074, 1694), (1253, 1452)]