2155104

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 7010640

約数和(自身を除く): 4855536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1069, 2016, 2138, 3207, 4276, 6414, 7483, 8552, 9621, 12828, 14966, 17104, 19242, 22449, 25656, 29932, 34208, 38484, 44898, 51312, 59864, 67347, 76968, 89796, 102624, 119728, 134694, 153936, 179592, 239456, 269388, 307872, 359184, 538776, 718368, 1077552, 2155104]

約数ペア:

[(1, 2155104), (2, 1077552), (3, 718368), (4, 538776), (6, 359184), (7, 307872), (8, 269388), (9, 239456), (12, 179592), (14, 153936), (16, 134694), (18, 119728), (21, 102624), (24, 89796), (28, 76968), (32, 67347), (36, 59864), (42, 51312), (48, 44898), (56, 38484), (63, 34208), (72, 29932), (84, 25656), (96, 22449), (112, 19242), (126, 17104), (144, 14966), (168, 12828), (224, 9621), (252, 8552), (288, 7483), (336, 6414), (504, 4276), (672, 3207), (1008, 2138), (1069, 2016)]