1935318530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7095

約数の個数: 64

約数和(自身を含む): 3866296320

約数和(自身を除く): 1930977790

約数列:

[1, 2, 5, 10, 19, 31, 38, 47, 62, 94, 95, 155, 190, 235, 310, 470, 589, 893, 1178, 1457, 1786, 2914, 2945, 4465, 5890, 6991, 7285, 8930, 13982, 14570, 27683, 34955, 55366, 69910, 132829, 138415, 216721, 265658, 276830, 328577, 433442, 657154, 664145, 1083605, 1328290, 1642885, 2167210, 3285770, 4117699, 6242963, 8235398, 10185887, 12485926, 20371774, 20588495, 31214815, 41176990, 50929435, 62429630, 101858870, 193531853, 387063706, 967659265, 1935318530]

約数ペア:

[(1, 1935318530), (2, 967659265), (5, 387063706), (10, 193531853), (19, 101858870), (31, 62429630), (38, 50929435), (47, 41176990), (62, 31214815), (94, 20588495), (95, 20371774), (155, 12485926), (190, 10185887), (235, 8235398), (310, 6242963), (470, 4117699), (589, 3285770), (893, 2167210), (1178, 1642885), (1457, 1328290), (1786, 1083605), (2914, 664145), (2945, 657154), (4465, 433442), (5890, 328577), (6991, 276830), (7285, 265658), (8930, 216721), (13982, 138415), (14570, 132829), (27683, 69910), (34955, 55366)]