1738583892

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{30431}}^1$

素因数の和:30490

約数の個数: 72

約数和(自身を含む): 4712090880

約数和(自身を除く): 2973506988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1587, 2116, 2484, 3174, 4761, 6348, 9522, 14283, 19044, 28566, 30431, 57132, 60862, 91293, 121724, 182586, 273879, 365172, 547758, 699913, 821637, 1095516, 1399826, 1643274, 2099739, 2799652, 3286548, 4199478, 6299217, 8398956, 12598434, 16097999, 18897651, 25196868, 32195998, 37795302, 48293997, 64391996, 75590604, 96587994, 144881991, 193175988, 289763982, 434645973, 579527964, 869291946, 1738583892]

約数ペア:

[(1, 1738583892), (2, 869291946), (3, 579527964), (4, 434645973), (6, 289763982), (9, 193175988), (12, 144881991), (18, 96587994), (23, 75590604), (27, 64391996), (36, 48293997), (46, 37795302), (54, 32195998), (69, 25196868), (92, 18897651), (108, 16097999), (138, 12598434), (207, 8398956), (276, 6299217), (414, 4199478), (529, 3286548), (621, 2799652), (828, 2099739), (1058, 1643274), (1242, 1399826), (1587, 1095516), (2116, 821637), (2484, 699913), (3174, 547758), (4761, 365172), (6348, 273879), (9522, 182586), (14283, 121724), (19044, 91293), (28566, 60862), (30431, 57132)]