2380170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 4151670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 359, 390, 442, 510, 663, 718, 1077, 1105, 1326, 1795, 2154, 2210, 3315, 3590, 4667, 5385, 6103, 6630, 9334, 10770, 12206, 14001, 18309, 23335, 28002, 30515, 36618, 46670, 61030, 70005, 79339, 91545, 140010, 158678, 183090, 238017, 396695, 476034, 793390, 1190085, 2380170]

約数ペア:

[(1, 2380170), (2, 1190085), (3, 793390), (5, 476034), (6, 396695), (10, 238017), (13, 183090), (15, 158678), (17, 140010), (26, 91545), (30, 79339), (34, 70005), (39, 61030), (51, 46670), (65, 36618), (78, 30515), (85, 28002), (102, 23335), (130, 18309), (170, 14001), (195, 12206), (221, 10770), (255, 9334), (359, 6630), (390, 6103), (442, 5385), (510, 4667), (663, 3590), (718, 3315), (1077, 2210), (1105, 2154), (1326, 1795)]