2467040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 6178032

約数和(自身を除く): 3710992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 907, 1360, 1814, 2720, 3628, 4535, 7256, 9070, 14512, 15419, 18140, 29024, 30838, 36280, 61676, 72560, 77095, 123352, 145120, 154190, 246704, 308380, 493408, 616760, 1233520, 2467040]

約数ペア:

[(1, 2467040), (2, 1233520), (4, 616760), (5, 493408), (8, 308380), (10, 246704), (16, 154190), (17, 145120), (20, 123352), (32, 77095), (34, 72560), (40, 61676), (68, 36280), (80, 30838), (85, 29024), (136, 18140), (160, 15419), (170, 14512), (272, 9070), (340, 7256), (544, 4535), (680, 3628), (907, 2720), (1360, 1814)]