2661115103668

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4091}}^1\times {\mathrm{52919}}^1$

素因数の和:57460

約数の個数: 48

約数和(自身を含む): 5335758489600

約数和(自身を除く): 2674643385932

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 4091, 6146, 8182, 12292, 16364, 28637, 52919, 57274, 105838, 114548, 211676, 370433, 740866, 1481732, 1795949, 3591898, 7183796, 12571643, 23231441, 25143286, 46462882, 50286572, 92925764, 162620087, 216491629, 325240174, 432983258, 650480348, 865966516, 1515441403, 3030882806, 6061765612, 95039825131, 190079650262, 380159300524, 665278775917, 1330557551834, 2661115103668]

約数ペア:

[(1, 2661115103668), (2, 1330557551834), (4, 665278775917), (7, 380159300524), (14, 190079650262), (28, 95039825131), (439, 6061765612), (878, 3030882806), (1756, 1515441403), (3073, 865966516), (4091, 650480348), (6146, 432983258), (8182, 325240174), (12292, 216491629), (16364, 162620087), (28637, 92925764), (52919, 50286572), (57274, 46462882), (105838, 25143286), (114548, 23231441), (211676, 12571643), (370433, 7183796), (740866, 3591898), (1481732, 1795949)]