2016455951355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{227}}^1\times {\mathrm{48673}}^1$

素因数の和:48977

約数の個数: 64

約数和(自身を含む): 3387897308160

約数和(自身を除く): 1371441356805

約数列:

[1, 3, 5, 15, 23, 69, 115, 227, 345, 529, 681, 1135, 1587, 2645, 3405, 5221, 7935, 12167, 15663, 26105, 36501, 48673, 60835, 78315, 120083, 146019, 182505, 243365, 360249, 600415, 730095, 1119479, 1801245, 2761909, 3358437, 5597395, 8285727, 11048771, 13809545, 16792185, 25748017, 33146313, 41428635, 55243855, 77244051, 128740085, 165731565, 254121733, 386220255, 592204391, 762365199, 1270608665, 1776613173, 2961021955, 3811825995, 5844799859, 8883065865, 17534399577, 29223999295, 87671997885, 134430396757, 403291190271, 672151983785, 2016455951355]

約数ペア:

[(1, 2016455951355), (3, 672151983785), (5, 403291190271), (15, 134430396757), (23, 87671997885), (69, 29223999295), (115, 17534399577), (227, 8883065865), (345, 5844799859), (529, 3811825995), (681, 2961021955), (1135, 1776613173), (1587, 1270608665), (2645, 762365199), (3405, 592204391), (5221, 386220255), (7935, 254121733), (12167, 165731565), (15663, 128740085), (26105, 77244051), (36501, 55243855), (48673, 41428635), (60835, 33146313), (78315, 25748017), (120083, 16792185), (146019, 13809545), (182505, 11048771), (243365, 8285727), (360249, 5597395), (600415, 3358437), (730095, 2761909), (1119479, 1801245)]