6903460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 15704640

約数和(自身を除く): 8801180

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 491, 703, 740, 982, 1406, 1964, 2455, 2812, 3515, 4910, 7030, 9329, 9820, 14060, 18167, 18658, 36334, 37316, 46645, 72668, 90835, 93290, 181670, 186580, 345173, 363340, 690346, 1380692, 1725865, 3451730, 6903460]

約数ペア:

[(1, 6903460), (2, 3451730), (4, 1725865), (5, 1380692), (10, 690346), (19, 363340), (20, 345173), (37, 186580), (38, 181670), (74, 93290), (76, 90835), (95, 72668), (148, 46645), (185, 37316), (190, 36334), (370, 18658), (380, 18167), (491, 14060), (703, 9820), (740, 9329), (982, 7030), (1406, 4910), (1964, 3515), (2455, 2812)]