2397276

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{151}}^1$

素因数の和:181

約数の個数: 90

約数和(自身を含む): 7338408

約数和(自身を除く): 4941132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 151, 162, 189, 196, 252, 294, 302, 324, 378, 441, 453, 567, 588, 604, 756, 882, 906, 1057, 1134, 1323, 1359, 1764, 1812, 2114, 2268, 2646, 2718, 3171, 3969, 4077, 4228, 5292, 5436, 6342, 7399, 7938, 8154, 9513, 12231, 12684, 14798, 15876, 16308, 19026, 22197, 24462, 28539, 29596, 38052, 44394, 48924, 57078, 66591, 85617, 88788, 114156, 133182, 171234, 199773, 266364, 342468, 399546, 599319, 799092, 1198638, 2397276]

約数ペア:

[(1, 2397276), (2, 1198638), (3, 799092), (4, 599319), (6, 399546), (7, 342468), (9, 266364), (12, 199773), (14, 171234), (18, 133182), (21, 114156), (27, 88788), (28, 85617), (36, 66591), (42, 57078), (49, 48924), (54, 44394), (63, 38052), (81, 29596), (84, 28539), (98, 24462), (108, 22197), (126, 19026), (147, 16308), (151, 15876), (162, 14798), (189, 12684), (196, 12231), (252, 9513), (294, 8154), (302, 7938), (324, 7399), (378, 6342), (441, 5436), (453, 5292), (567, 4228), (588, 4077), (604, 3969), (756, 3171), (882, 2718), (906, 2646), (1057, 2268), (1134, 2114), (1323, 1812), (1359, 1764)]