2398332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 6016640

約数和(自身を除く): 3618308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 157, 201, 228, 268, 314, 402, 471, 628, 804, 942, 1273, 1884, 2546, 2983, 3819, 5092, 5966, 7638, 8949, 10519, 11932, 15276, 17898, 21038, 31557, 35796, 42076, 63114, 126228, 199861, 399722, 599583, 799444, 1199166, 2398332]

約数ペア:

[(1, 2398332), (2, 1199166), (3, 799444), (4, 599583), (6, 399722), (12, 199861), (19, 126228), (38, 63114), (57, 42076), (67, 35796), (76, 31557), (114, 21038), (134, 17898), (157, 15276), (201, 11932), (228, 10519), (268, 8949), (314, 7638), (402, 5966), (471, 5092), (628, 3819), (804, 2983), (942, 2546), (1273, 1884)]