1699068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2897412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 179, 226, 339, 358, 452, 537, 678, 716, 791, 1074, 1253, 1356, 1582, 2148, 2373, 2506, 3164, 3759, 4746, 5012, 7518, 9492, 15036, 20227, 40454, 60681, 80908, 121362, 141589, 242724, 283178, 424767, 566356, 849534, 1699068]

約数ペア:

[(1, 1699068), (2, 849534), (3, 566356), (4, 424767), (6, 283178), (7, 242724), (12, 141589), (14, 121362), (21, 80908), (28, 60681), (42, 40454), (84, 20227), (113, 15036), (179, 9492), (226, 7518), (339, 5012), (358, 4746), (452, 3759), (537, 3164), (678, 2506), (716, 2373), (791, 2148), (1074, 1582), (1253, 1356)]