2059968246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 4760985600

約数和(自身を除く): 2701017354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 239, 326, 478, 489, 717, 978, 1141, 1259, 1434, 1673, 2282, 2518, 3346, 3423, 3777, 5019, 6846, 7554, 8813, 10038, 17626, 26439, 38957, 52878, 77914, 116871, 205217, 233742, 272699, 300901, 410434, 545398, 601802, 615651, 818097, 902703, 1231302, 1436519, 1636194, 1805406, 2106307, 2873038, 4212614, 4309557, 6318921, 8619114, 12637842, 49046863, 98093726, 147140589, 294281178, 343328041, 686656082, 1029984123, 2059968246]

約数ペア:

[(1, 2059968246), (2, 1029984123), (3, 686656082), (6, 343328041), (7, 294281178), (14, 147140589), (21, 98093726), (42, 49046863), (163, 12637842), (239, 8619114), (326, 6318921), (478, 4309557), (489, 4212614), (717, 2873038), (978, 2106307), (1141, 1805406), (1259, 1636194), (1434, 1436519), (1673, 1231302), (2282, 902703), (2518, 818097), (3346, 615651), (3423, 601802), (3777, 545398), (5019, 410434), (6846, 300901), (7554, 272699), (8813, 233742), (10038, 205217), (17626, 116871), (26439, 77914), (38957, 52878)]