2017642896

素因数分解:

$2^4\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{12703}}^1$

素因数の和:13820

約数の個数: 60

約数和(自身を含む): 5652162048

約数和(自身を除く): 3634519152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1103, 2206, 3309, 4412, 6618, 8824, 9927, 12703, 13236, 17648, 19854, 25406, 26472, 38109, 39708, 50812, 52944, 76218, 79416, 101624, 114327, 152436, 158832, 203248, 228654, 304872, 457308, 609744, 914616, 1829232, 14011409, 28022818, 42034227, 56045636, 84068454, 112091272, 126102681, 168136908, 224182544, 252205362, 336273816, 504410724, 672547632, 1008821448, 2017642896]

約数ペア:

[(1, 2017642896), (2, 1008821448), (3, 672547632), (4, 504410724), (6, 336273816), (8, 252205362), (9, 224182544), (12, 168136908), (16, 126102681), (18, 112091272), (24, 84068454), (36, 56045636), (48, 42034227), (72, 28022818), (144, 14011409), (1103, 1829232), (2206, 914616), (3309, 609744), (4412, 457308), (6618, 304872), (8824, 228654), (9927, 203248), (12703, 158832), (13236, 152436), (17648, 114327), (19854, 101624), (25406, 79416), (26472, 76218), (38109, 52944), (39708, 50812)]