1003525628

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{5171}}^1$

素因数の和:5450

約数の個数: 48

約数和(自身を含む): 2085350400

約数和(自身を除く): 1081824772

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 239, 406, 478, 812, 956, 1673, 3346, 5171, 6692, 6931, 10342, 13862, 20684, 27724, 36197, 48517, 72394, 97034, 144788, 149959, 194068, 299918, 599836, 1049713, 1235869, 2099426, 2471738, 4198852, 4943476, 8651083, 17302166, 34604332, 35840201, 71680402, 143360804, 250881407, 501762814, 1003525628]

約数ペア:

[(1, 1003525628), (2, 501762814), (4, 250881407), (7, 143360804), (14, 71680402), (28, 35840201), (29, 34604332), (58, 17302166), (116, 8651083), (203, 4943476), (239, 4198852), (406, 2471738), (478, 2099426), (812, 1235869), (956, 1049713), (1673, 599836), (3346, 299918), (5171, 194068), (6692, 149959), (6931, 144788), (10342, 97034), (13862, 72394), (20684, 48517), (27724, 36197)]