2354704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 5276448

約数和(自身を除く): 2921744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 787, 1496, 1574, 2992, 3148, 6296, 8657, 12592, 13379, 17314, 26758, 34628, 53516, 69256, 107032, 138512, 147169, 214064, 294338, 588676, 1177352, 2354704]

約数ペア:

[(1, 2354704), (2, 1177352), (4, 588676), (8, 294338), (11, 214064), (16, 147169), (17, 138512), (22, 107032), (34, 69256), (44, 53516), (68, 34628), (88, 26758), (136, 17314), (176, 13379), (187, 12592), (272, 8657), (374, 6296), (748, 3148), (787, 2992), (1496, 1574)]