921569252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 1737469440

約数和(自身を除く): 815900188

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 269, 332, 538, 607, 1076, 1214, 1411, 2428, 2822, 4573, 5644, 9146, 10319, 18292, 20638, 22327, 41276, 44654, 50381, 89308, 100762, 163283, 201524, 326566, 379559, 653132, 759118, 856477, 1518236, 1712954, 2775811, 3425908, 5551622, 11103244, 13552489, 27104978, 54209956, 230392313, 460784626, 921569252]

約数ペア:

[(1, 921569252), (2, 460784626), (4, 230392313), (17, 54209956), (34, 27104978), (68, 13552489), (83, 11103244), (166, 5551622), (269, 3425908), (332, 2775811), (538, 1712954), (607, 1518236), (1076, 856477), (1214, 759118), (1411, 653132), (2428, 379559), (2822, 326566), (4573, 201524), (5644, 163283), (9146, 100762), (10319, 89308), (18292, 50381), (20638, 44654), (22327, 41276)]