4920666812

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 8814324960

約数和(自身を除く): 3893658148

約数列:

[1, 2, 4, 113, 137, 226, 229, 274, 347, 452, 458, 548, 694, 916, 1388, 15481, 25877, 30962, 31373, 39211, 47539, 51754, 61924, 62746, 78422, 79463, 95078, 103508, 125492, 156844, 158926, 190156, 317852, 3545149, 5371907, 7090298, 8979319, 10743814, 10886431, 14180596, 17958638, 21487628, 21772862, 35917276, 43545724, 1230166703, 2460333406, 4920666812]

約数ペア:

[(1, 4920666812), (2, 2460333406), (4, 1230166703), (113, 43545724), (137, 35917276), (226, 21772862), (229, 21487628), (274, 17958638), (347, 14180596), (452, 10886431), (458, 10743814), (548, 8979319), (694, 7090298), (916, 5371907), (1388, 3545149), (15481, 317852), (25877, 190156), (30962, 158926), (31373, 156844), (39211, 125492), (47539, 103508), (51754, 95078), (61924, 79463), (62746, 78422)]