2247386470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{58057}}^1$

素因数の和:58157

約数の個数: 48

約数和(自身を含む): 4765400640

約数和(自身を除く): 2518014170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 2765, 3871, 5530, 7742, 19355, 38710, 58057, 116114, 290285, 406399, 580570, 812798, 2031995, 2844793, 4063990, 4586503, 5689586, 9173006, 14223965, 22932515, 28447930, 32105521, 45865030, 64211042, 160527605, 224738647, 321055210, 449477294, 1123693235, 2247386470]

約数ペア:

[(1, 2247386470), (2, 1123693235), (5, 449477294), (7, 321055210), (10, 224738647), (14, 160527605), (35, 64211042), (49, 45865030), (70, 32105521), (79, 28447930), (98, 22932515), (158, 14223965), (245, 9173006), (395, 5689586), (490, 4586503), (553, 4063990), (790, 2844793), (1106, 2031995), (2765, 812798), (3871, 580570), (5530, 406399), (7742, 290285), (19355, 116114), (38710, 58057)]