2018088648

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{491737}}^1$

素因数の和:491771

約数の個数: 64

約数和(自身を含む): 5900856000

約数和(自身を除く): 3882767352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 491737, 983474, 1475211, 1966948, 2950422, 3933896, 4425633, 5900844, 8851266, 9343003, 11801688, 13276899, 17702532, 18686006, 26553798, 28029009, 35405064, 37372012, 53107596, 56058018, 74744024, 84087027, 106215192, 112116036, 168174054, 224232072, 252261081, 336348108, 504522162, 672696216, 1009044324, 2018088648]

約数ペア:

[(1, 2018088648), (2, 1009044324), (3, 672696216), (4, 504522162), (6, 336348108), (8, 252261081), (9, 224232072), (12, 168174054), (18, 112116036), (19, 106215192), (24, 84087027), (27, 74744024), (36, 56058018), (38, 53107596), (54, 37372012), (57, 35405064), (72, 28029009), (76, 26553798), (108, 18686006), (114, 17702532), (152, 13276899), (171, 11801688), (216, 9343003), (228, 8851266), (342, 5900844), (456, 4425633), (513, 3933896), (684, 2950422), (1026, 1966948), (1368, 1475211), (2052, 983474), (4104, 491737)]