2315695970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{62773}}^1$

素因数の和:62835

約数の個数: 64

約数和(自身を含む): 5206726656

約数和(自身を除く): 2891030686

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 5270, 7378, 18445, 36890, 62773, 125546, 313865, 439411, 627730, 878822, 1067141, 1945963, 2134282, 2197055, 3891926, 4394110, 5335705, 7469987, 9729815, 10671410, 13621741, 14939974, 19459630, 27243482, 33081371, 37349935, 66162742, 68108705, 74699870, 136217410, 165406855, 231569597, 330813710, 463139194, 1157847985, 2315695970]

約数ペア:

[(1, 2315695970), (2, 1157847985), (5, 463139194), (7, 330813710), (10, 231569597), (14, 165406855), (17, 136217410), (31, 74699870), (34, 68108705), (35, 66162742), (62, 37349935), (70, 33081371), (85, 27243482), (119, 19459630), (155, 14939974), (170, 13621741), (217, 10671410), (238, 9729815), (310, 7469987), (434, 5335705), (527, 4394110), (595, 3891926), (1054, 2197055), (1085, 2134282), (1190, 1945963), (2170, 1067141), (2635, 878822), (3689, 627730), (5270, 439411), (7378, 313865), (18445, 125546), (36890, 62773)]