2783202234

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 5826104064

約数和(自身を除く): 3042901830

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 263, 438, 526, 653, 789, 1306, 1578, 1959, 2701, 3918, 5402, 8103, 9731, 16206, 19199, 19462, 24161, 29193, 38398, 47669, 48322, 57597, 58386, 72483, 95338, 115194, 143007, 144966, 171739, 286014, 343478, 515217, 710363, 1030434, 1420726, 1763753, 2131089, 3527506, 4262178, 5291259, 6354343, 10582518, 12536947, 12708686, 19063029, 25073894, 37610841, 38126058, 75221682, 463867039, 927734078, 1391601117, 2783202234]

約数ペア:

[(1, 2783202234), (2, 1391601117), (3, 927734078), (6, 463867039), (37, 75221682), (73, 38126058), (74, 37610841), (111, 25073894), (146, 19063029), (219, 12708686), (222, 12536947), (263, 10582518), (438, 6354343), (526, 5291259), (653, 4262178), (789, 3527506), (1306, 2131089), (1578, 1763753), (1959, 1420726), (2701, 1030434), (3918, 710363), (5402, 515217), (8103, 343478), (9731, 286014), (16206, 171739), (19199, 144966), (19462, 143007), (24161, 115194), (29193, 95338), (38398, 72483), (47669, 58386), (48322, 57597)]