2017516980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 5714343936

約数和(自身を除く): 3696826956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 227, 334, 454, 501, 668, 681, 835, 887, 908, 1002, 1135, 1362, 1670, 1774, 2004, 2270, 2505, 2661, 2724, 3340, 3405, 3548, 4435, 4540, 5010, 5322, 6810, 8870, 10020, 10644, 13305, 13620, 17740, 26610, 37909, 53220, 75818, 113727, 148129, 151636, 189545, 201349, 227454, 296258, 379090, 402698, 444387, 454908, 568635, 592516, 604047, 740645, 758180, 805396, 888774, 1006745, 1137270, 1208094, 1481290, 1777548, 2013490, 2221935, 2274540, 2416188, 2962580, 3020235, 4026980, 4443870, 6040470, 8887740, 12080940, 33625283, 67250566, 100875849, 134501132, 168126415, 201751698, 336252830, 403503396, 504379245, 672505660, 1008758490, 2017516980]

約数ペア:

[(1, 2017516980), (2, 1008758490), (3, 672505660), (4, 504379245), (5, 403503396), (6, 336252830), (10, 201751698), (12, 168126415), (15, 134501132), (20, 100875849), (30, 67250566), (60, 33625283), (167, 12080940), (227, 8887740), (334, 6040470), (454, 4443870), (501, 4026980), (668, 3020235), (681, 2962580), (835, 2416188), (887, 2274540), (908, 2221935), (1002, 2013490), (1135, 1777548), (1362, 1481290), (1670, 1208094), (1774, 1137270), (2004, 1006745), (2270, 888774), (2505, 805396), (2661, 758180), (2724, 740645), (3340, 604047), (3405, 592516), (3548, 568635), (4435, 454908), (4540, 444387), (5010, 402698), (5322, 379090), (6810, 296258), (8870, 227454), (10020, 201349), (10644, 189545), (13305, 151636), (13620, 148129), (17740, 113727), (26610, 75818), (37909, 53220)]