2080496460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{14699}}^1$

素因数の和:15055

約数の個数: 96

約数和(自身を含む): 6677798400

約数和(自身を除く): 4597301940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2359, 3370, 4044, 4718, 5055, 6740, 7077, 9436, 10110, 11795, 14154, 14699, 20220, 23590, 28308, 29398, 35385, 44097, 47180, 58796, 70770, 73495, 88194, 102893, 141540, 146990, 176388, 205786, 220485, 293980, 308679, 411572, 440970, 514465, 617358, 881940, 1028930, 1234716, 1543395, 2057860, 3086790, 4953563, 6173580, 9907126, 14860689, 19814252, 24767815, 29721378, 34674941, 49535630, 59442756, 69349882, 74303445, 99071260, 104024823, 138699764, 148606890, 173374705, 208049646, 297213780, 346749410, 416099292, 520124115, 693498820, 1040248230, 2080496460]

約数ペア:

[(1, 2080496460), (2, 1040248230), (3, 693498820), (4, 520124115), (5, 416099292), (6, 346749410), (7, 297213780), (10, 208049646), (12, 173374705), (14, 148606890), (15, 138699764), (20, 104024823), (21, 99071260), (28, 74303445), (30, 69349882), (35, 59442756), (42, 49535630), (60, 34674941), (70, 29721378), (84, 24767815), (105, 19814252), (140, 14860689), (210, 9907126), (337, 6173580), (420, 4953563), (674, 3086790), (1011, 2057860), (1348, 1543395), (1685, 1234716), (2022, 1028930), (2359, 881940), (3370, 617358), (4044, 514465), (4718, 440970), (5055, 411572), (6740, 308679), (7077, 293980), (9436, 220485), (10110, 205786), (11795, 176388), (14154, 146990), (14699, 141540), (20220, 102893), (23590, 88194), (28308, 73495), (29398, 70770), (35385, 58796), (44097, 47180)]