2895904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 6562080

約数和(自身を除く): 3666176

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 433, 608, 836, 866, 1672, 1732, 3344, 3464, 4763, 6688, 6928, 8227, 9526, 13856, 16454, 19052, 32908, 38104, 65816, 76208, 90497, 131632, 152416, 180994, 263264, 361988, 723976, 1447952, 2895904]

約数ペア:

[(1, 2895904), (2, 1447952), (4, 723976), (8, 361988), (11, 263264), (16, 180994), (19, 152416), (22, 131632), (32, 90497), (38, 76208), (44, 65816), (76, 38104), (88, 32908), (152, 19052), (176, 16454), (209, 13856), (304, 9526), (352, 8227), (418, 6928), (433, 6688), (608, 4763), (836, 3464), (866, 3344), (1672, 1732)]