2132231220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1692247}}^1$

素因数の和:1692269

約数の個数: 72

約数和(自身を含む): 7391739264

約数和(自身を除く): 5259508044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1692247, 3384494, 5076741, 6768988, 8461235, 10153482, 11845729, 15230223, 16922470, 20306964, 23691458, 25383705, 30460446, 33844940, 35537187, 47382916, 50767410, 59228645, 60920892, 71074374, 76151115, 101534820, 106611561, 118457290, 142148748, 152302230, 177685935, 213223122, 236914580, 304604460, 355371870, 426446244, 533057805, 710743740, 1066115610, 2132231220]

約数ペア:

[(1, 2132231220), (2, 1066115610), (3, 710743740), (4, 533057805), (5, 426446244), (6, 355371870), (7, 304604460), (9, 236914580), (10, 213223122), (12, 177685935), (14, 152302230), (15, 142148748), (18, 118457290), (20, 106611561), (21, 101534820), (28, 76151115), (30, 71074374), (35, 60920892), (36, 59228645), (42, 50767410), (45, 47382916), (60, 35537187), (63, 33844940), (70, 30460446), (84, 25383705), (90, 23691458), (105, 20306964), (126, 16922470), (140, 15230223), (180, 11845729), (210, 10153482), (252, 8461235), (315, 6768988), (420, 5076741), (630, 3384494), (1260, 1692247)]