1875236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 3991680

約数和(自身を除く): 2116444

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 109, 187, 218, 253, 374, 391, 436, 506, 748, 782, 1012, 1199, 1564, 1853, 2398, 2507, 3706, 4301, 4796, 5014, 7412, 8602, 10028, 17204, 20383, 27577, 40766, 42619, 55154, 81532, 85238, 110308, 170476, 468809, 937618, 1875236]

約数ペア:

[(1, 1875236), (2, 937618), (4, 468809), (11, 170476), (17, 110308), (22, 85238), (23, 81532), (34, 55154), (44, 42619), (46, 40766), (68, 27577), (92, 20383), (109, 17204), (187, 10028), (218, 8602), (253, 7412), (374, 5014), (391, 4796), (436, 4301), (506, 3706), (748, 2507), (782, 2398), (1012, 1853), (1199, 1564)]