2004884442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 4893729984

約数和(自身を除く): 2888845542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 211, 222, 333, 407, 422, 633, 666, 814, 1221, 1266, 1297, 1899, 2321, 2442, 2594, 3663, 3798, 3891, 4642, 6963, 7326, 7782, 7807, 11673, 13926, 14267, 15614, 20889, 23346, 23421, 28534, 41778, 42801, 46842, 47989, 70263, 85602, 85877, 95978, 128403, 140526, 143967, 171754, 256806, 257631, 273667, 287934, 431901, 515262, 527879, 547334, 772893, 821001, 863802, 1055758, 1545786, 1583637, 1642002, 2463003, 3010337, 3167274, 4750911, 4926006, 6020674, 9031011, 9501822, 10125679, 18062022, 20251358, 27093033, 30377037, 54186066, 60754074, 91131111, 111382469, 182262222, 222764938, 334147407, 668294814, 1002442221, 2004884442]

約数ペア:

[(1, 2004884442), (2, 1002442221), (3, 668294814), (6, 334147407), (9, 222764938), (11, 182262222), (18, 111382469), (22, 91131111), (33, 60754074), (37, 54186066), (66, 30377037), (74, 27093033), (99, 20251358), (111, 18062022), (198, 10125679), (211, 9501822), (222, 9031011), (333, 6020674), (407, 4926006), (422, 4750911), (633, 3167274), (666, 3010337), (814, 2463003), (1221, 1642002), (1266, 1583637), (1297, 1545786), (1899, 1055758), (2321, 863802), (2442, 821001), (2594, 772893), (3663, 547334), (3798, 527879), (3891, 515262), (4642, 431901), (6963, 287934), (7326, 273667), (7782, 257631), (7807, 256806), (11673, 171754), (13926, 143967), (14267, 140526), (15614, 128403), (20889, 95978), (23346, 85877), (23421, 85602), (28534, 70263), (41778, 47989), (42801, 46842)]