4748982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 11450160

約数和(自身を除く): 6701178

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 557, 609, 1114, 1218, 1421, 1671, 2842, 3342, 3899, 4263, 7798, 8526, 11697, 16153, 23394, 27293, 32306, 48459, 54586, 81879, 96918, 113071, 163758, 226142, 339213, 678426, 791497, 1582994, 2374491, 4748982]

約数ペア:

[(1, 4748982), (2, 2374491), (3, 1582994), (6, 791497), (7, 678426), (14, 339213), (21, 226142), (29, 163758), (42, 113071), (49, 96918), (58, 81879), (87, 54586), (98, 48459), (147, 32306), (174, 27293), (203, 23394), (294, 16153), (406, 11697), (557, 8526), (609, 7798), (1114, 4263), (1218, 3899), (1421, 3342), (1671, 2842)]