2912673612

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{7717}}^1$

素因数の和:8238

約数の個数: 48

約数和(自身を含む): 6908412672

約数和(自身を除く): 3995739060

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 443, 852, 886, 1329, 1772, 2658, 5316, 7717, 15434, 23151, 30868, 31453, 46302, 62906, 92604, 94359, 125812, 188718, 377436, 547907, 1095814, 1643721, 2191628, 3287442, 3418631, 6574884, 6837262, 10255893, 13674524, 20511786, 41023572, 242722801, 485445602, 728168403, 970891204, 1456336806, 2912673612]

約数ペア:

[(1, 2912673612), (2, 1456336806), (3, 970891204), (4, 728168403), (6, 485445602), (12, 242722801), (71, 41023572), (142, 20511786), (213, 13674524), (284, 10255893), (426, 6837262), (443, 6574884), (852, 3418631), (886, 3287442), (1329, 2191628), (1772, 1643721), (2658, 1095814), (5316, 547907), (7717, 377436), (15434, 188718), (23151, 125812), (30868, 94359), (31453, 92604), (46302, 62906)]