20135036916

素因数分解:

$2^2\times 3^3\times {\mathrm{1151}}^1\times {\mathrm{161977}}^1$

素因数の和:163141

約数の個数: 48

約数和(自身を含む): 52247623680

約数和(自身を除く): 32112586764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1151, 2302, 3453, 4604, 6906, 10359, 13812, 20718, 31077, 41436, 62154, 124308, 161977, 323954, 485931, 647908, 971862, 1457793, 1943724, 2915586, 4373379, 5831172, 8746758, 17493516, 186435527, 372871054, 559306581, 745742108, 1118613162, 1677919743, 2237226324, 3355839486, 5033759229, 6711678972, 10067518458, 20135036916]

約数ペア:

[(1, 20135036916), (2, 10067518458), (3, 6711678972), (4, 5033759229), (6, 3355839486), (9, 2237226324), (12, 1677919743), (18, 1118613162), (27, 745742108), (36, 559306581), (54, 372871054), (108, 186435527), (1151, 17493516), (2302, 8746758), (3453, 5831172), (4604, 4373379), (6906, 2915586), (10359, 1943724), (13812, 1457793), (20718, 971862), (31077, 647908), (41436, 485931), (62154, 323954), (124308, 161977)]