1530331446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{13381}}^1$

素因数の和:13789

約数の個数: 48

約数和(自身を含む): 3569782320

約数和(自身を除く): 2039450874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 389, 778, 1167, 2334, 2723, 5446, 8169, 13381, 16338, 19061, 26762, 38122, 40143, 57183, 80286, 93667, 114366, 187334, 281001, 562002, 655669, 1311338, 1967007, 3934014, 5205209, 10410418, 15615627, 31231254, 36436463, 72872926, 109309389, 218618778, 255055241, 510110482, 765165723, 1530331446]

約数ペア:

[(1, 1530331446), (2, 765165723), (3, 510110482), (6, 255055241), (7, 218618778), (14, 109309389), (21, 72872926), (42, 36436463), (49, 31231254), (98, 15615627), (147, 10410418), (294, 5205209), (389, 3934014), (778, 1967007), (1167, 1311338), (2334, 655669), (2723, 562002), (5446, 281001), (8169, 187334), (13381, 114366), (16338, 93667), (19061, 80286), (26762, 57183), (38122, 40143)]