2121933660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{459293}}^1$

素因数の和:459323

約数の個数: 96

約数和(自身を含む): 7407493632

約数和(自身を除く): 5285559972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 459293, 918586, 1377879, 1837172, 2296465, 2755758, 3215051, 4592930, 5052223, 5511516, 6430102, 6889395, 9185860, 9645153, 10104446, 12860204, 13778790, 15156669, 16075255, 19290306, 20208892, 25261115, 27557580, 30313338, 32150510, 35365561, 38580612, 48225765, 50522230, 60626676, 64301020, 70731122, 75783345, 96451530, 101044460, 106096683, 141462244, 151566690, 176827805, 192903060, 212193366, 303133380, 353655610, 424386732, 530483415, 707311220, 1060966830, 2121933660]

約数ペア:

[(1, 2121933660), (2, 1060966830), (3, 707311220), (4, 530483415), (5, 424386732), (6, 353655610), (7, 303133380), (10, 212193366), (11, 192903060), (12, 176827805), (14, 151566690), (15, 141462244), (20, 106096683), (21, 101044460), (22, 96451530), (28, 75783345), (30, 70731122), (33, 64301020), (35, 60626676), (42, 50522230), (44, 48225765), (55, 38580612), (60, 35365561), (66, 32150510), (70, 30313338), (77, 27557580), (84, 25261115), (105, 20208892), (110, 19290306), (132, 16075255), (140, 15156669), (154, 13778790), (165, 12860204), (210, 10104446), (220, 9645153), (231, 9185860), (308, 6889395), (330, 6430102), (385, 5511516), (420, 5052223), (462, 4592930), (660, 3215051), (770, 2755758), (924, 2296465), (1155, 1837172), (1540, 1377879), (2310, 918586), (4620, 459293)]