1902042408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{70321}}^1$

素因数の和:70367

約数の個数: 96

約数和(自身を含む): 5772029760

約数和(自身を除く): 3869987352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 3381, 3864, 4508, 6762, 9016, 13524, 27048, 70321, 140642, 210963, 281284, 421926, 492247, 562568, 843852, 984494, 1476741, 1617383, 1687704, 1968988, 2953482, 3234766, 3445729, 3937976, 4852149, 5906964, 6469532, 6891458, 9704298, 10337187, 11321681, 11813928, 12939064, 13782916, 19408596, 20674374, 22643362, 27565832, 33965043, 38817192, 41348748, 45286724, 67930086, 79251767, 82697496, 90573448, 135860172, 158503534, 237755301, 271720344, 317007068, 475510602, 634014136, 951021204, 1902042408]

約数ペア:

[(1, 1902042408), (2, 951021204), (3, 634014136), (4, 475510602), (6, 317007068), (7, 271720344), (8, 237755301), (12, 158503534), (14, 135860172), (21, 90573448), (23, 82697496), (24, 79251767), (28, 67930086), (42, 45286724), (46, 41348748), (49, 38817192), (56, 33965043), (69, 27565832), (84, 22643362), (92, 20674374), (98, 19408596), (138, 13782916), (147, 12939064), (161, 11813928), (168, 11321681), (184, 10337187), (196, 9704298), (276, 6891458), (294, 6469532), (322, 5906964), (392, 4852149), (483, 3937976), (552, 3445729), (588, 3234766), (644, 2953482), (966, 1968988), (1127, 1687704), (1176, 1617383), (1288, 1476741), (1932, 984494), (2254, 843852), (3381, 562568), (3864, 492247), (4508, 421926), (6762, 281284), (9016, 210963), (13524, 140642), (27048, 70321)]