2937684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4319916

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 149, 159, 186, 212, 298, 318, 372, 447, 596, 636, 894, 1643, 1788, 3286, 4619, 4929, 6572, 7897, 9238, 9858, 13857, 15794, 18476, 19716, 23691, 27714, 31588, 47382, 55428, 94764, 244807, 489614, 734421, 979228, 1468842, 2937684]

約数ペア:

[(1, 2937684), (2, 1468842), (3, 979228), (4, 734421), (6, 489614), (12, 244807), (31, 94764), (53, 55428), (62, 47382), (93, 31588), (106, 27714), (124, 23691), (149, 19716), (159, 18476), (186, 15794), (212, 13857), (298, 9858), (318, 9238), (372, 7897), (447, 6572), (596, 4929), (636, 4619), (894, 3286), (1643, 1788)]