1648836996

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{4957}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 3928163904

約数和(自身を除く): 2279326908

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 523, 636, 1046, 1569, 2092, 3138, 4957, 6276, 9914, 14871, 19828, 27719, 29742, 55438, 59484, 83157, 110876, 166314, 262721, 332628, 525442, 788163, 1050884, 1576326, 2592511, 3152652, 5185022, 7777533, 10370044, 15555066, 31110132, 137403083, 274806166, 412209249, 549612332, 824418498, 1648836996]

約数ペア:

[(1, 1648836996), (2, 824418498), (3, 549612332), (4, 412209249), (6, 274806166), (12, 137403083), (53, 31110132), (106, 15555066), (159, 10370044), (212, 7777533), (318, 5185022), (523, 3152652), (636, 2592511), (1046, 1576326), (1569, 1050884), (2092, 788163), (3138, 525442), (4957, 332628), (6276, 262721), (9914, 166314), (14871, 110876), (19828, 83157), (27719, 59484), (29742, 55438)]