3908110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 7539840

約数和(自身を除く): 3631730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 307, 335, 614, 670, 1273, 1535, 2546, 3070, 5833, 6365, 11666, 12730, 20569, 29165, 41138, 58330, 102845, 205690, 390811, 781622, 1954055, 3908110]

約数ペア:

[(1, 3908110), (2, 1954055), (5, 781622), (10, 390811), (19, 205690), (38, 102845), (67, 58330), (95, 41138), (134, 29165), (190, 20569), (307, 12730), (335, 11666), (614, 6365), (670, 5833), (1273, 3070), (1535, 2546)]