2017325898

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61343}}^1$

素因数の和:61393

約数の個数: 80

約数和(自身を含む): 5344289280

約数和(自身を除く): 3326963382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1827, 2349, 3654, 4698, 5481, 10962, 16443, 32886, 61343, 122686, 184029, 368058, 429401, 552087, 858802, 1104174, 1288203, 1656261, 1778947, 2576406, 3312522, 3557894, 3864609, 4968783, 5336841, 7729218, 9937566, 10673682, 11593827, 12452629, 16010523, 23187654, 24905258, 32021046, 34781481, 37357887, 48031569, 69562962, 74715774, 96063138, 112073661, 144094707, 224147322, 288189414, 336220983, 672441966, 1008662949, 2017325898]

約数ペア:

[(1, 2017325898), (2, 1008662949), (3, 672441966), (6, 336220983), (7, 288189414), (9, 224147322), (14, 144094707), (18, 112073661), (21, 96063138), (27, 74715774), (29, 69562962), (42, 48031569), (54, 37357887), (58, 34781481), (63, 32021046), (81, 24905258), (87, 23187654), (126, 16010523), (162, 12452629), (174, 11593827), (189, 10673682), (203, 9937566), (261, 7729218), (378, 5336841), (406, 4968783), (522, 3864609), (567, 3557894), (609, 3312522), (783, 2576406), (1134, 1778947), (1218, 1656261), (1566, 1288203), (1827, 1104174), (2349, 858802), (3654, 552087), (4698, 429401), (5481, 368058), (10962, 184029), (16443, 122686), (32886, 61343)]