19453515192

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1179859}}^1$

素因数の和:1180100

約数の個数: 48

約数和(自身を含む): 52916721000

約数和(自身を除く): 33463205808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 8244, 16488, 1179859, 2359718, 3539577, 4719436, 7079154, 9438872, 10618731, 14158308, 21237462, 28316616, 42474924, 84949848, 270187711, 540375422, 810563133, 1080750844, 1621126266, 2161501688, 2431689399, 3242252532, 4863378798, 6484505064, 9726757596, 19453515192]

約数ペア:

[(1, 19453515192), (2, 9726757596), (3, 6484505064), (4, 4863378798), (6, 3242252532), (8, 2431689399), (9, 2161501688), (12, 1621126266), (18, 1080750844), (24, 810563133), (36, 540375422), (72, 270187711), (229, 84949848), (458, 42474924), (687, 28316616), (916, 21237462), (1374, 14158308), (1832, 10618731), (2061, 9438872), (2748, 7079154), (4122, 4719436), (5496, 3539577), (8244, 2359718), (16488, 1179859)]