2262204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 6709248

約数和(自身を除く): 4447044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 191, 252, 282, 329, 382, 423, 564, 573, 658, 764, 846, 987, 1146, 1316, 1337, 1692, 1719, 1974, 2292, 2674, 2961, 3438, 3948, 4011, 5348, 5922, 6876, 8022, 8977, 11844, 12033, 16044, 17954, 24066, 26931, 35908, 48132, 53862, 62839, 80793, 107724, 125678, 161586, 188517, 251356, 323172, 377034, 565551, 754068, 1131102, 2262204]

約数ペア:

[(1, 2262204), (2, 1131102), (3, 754068), (4, 565551), (6, 377034), (7, 323172), (9, 251356), (12, 188517), (14, 161586), (18, 125678), (21, 107724), (28, 80793), (36, 62839), (42, 53862), (47, 48132), (63, 35908), (84, 26931), (94, 24066), (126, 17954), (141, 16044), (188, 12033), (191, 11844), (252, 8977), (282, 8022), (329, 6876), (382, 5922), (423, 5348), (564, 4011), (573, 3948), (658, 3438), (764, 2961), (846, 2674), (987, 2292), (1146, 1974), (1316, 1719), (1337, 1692)]