2018603175

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 3380200320

約数和(自身を除く): 1361597145

約数列:

[1, 3, 5, 15, 25, 75, 139, 227, 417, 681, 695, 853, 1135, 2085, 2559, 3405, 3475, 4265, 5675, 10425, 12795, 17025, 21325, 31553, 63975, 94659, 118567, 157765, 193631, 355701, 473295, 580893, 592835, 788825, 968155, 1778505, 2366475, 2904465, 2964175, 4840775, 8892525, 14522325, 26914709, 80744127, 134573545, 403720635, 672867725, 2018603175]

約数ペア:

[(1, 2018603175), (3, 672867725), (5, 403720635), (15, 134573545), (25, 80744127), (75, 26914709), (139, 14522325), (227, 8892525), (417, 4840775), (681, 2964175), (695, 2904465), (853, 2366475), (1135, 1778505), (2085, 968155), (2559, 788825), (3405, 592835), (3475, 580893), (4265, 473295), (5675, 355701), (10425, 193631), (12795, 157765), (17025, 118567), (21325, 94659), (31553, 63975)]