2615663844

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12577}}^1$

素因数の和:12749

約数の個数: 72

約数和(自身を含む): 6798912120

約数和(自身を除く): 4183248276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 109, 159, 212, 218, 318, 327, 436, 477, 636, 654, 954, 981, 1308, 1908, 1962, 3924, 5777, 11554, 12577, 17331, 23108, 25154, 34662, 37731, 50308, 51993, 69324, 75462, 103986, 113193, 150924, 207972, 226386, 452772, 666581, 1333162, 1370893, 1999743, 2666324, 2741786, 3999486, 4112679, 5483572, 5999229, 7998972, 8225358, 11998458, 12338037, 16450716, 23996916, 24676074, 49352148, 72657329, 145314658, 217971987, 290629316, 435943974, 653915961, 871887948, 1307831922, 2615663844]

約数ペア:

[(1, 2615663844), (2, 1307831922), (3, 871887948), (4, 653915961), (6, 435943974), (9, 290629316), (12, 217971987), (18, 145314658), (36, 72657329), (53, 49352148), (106, 24676074), (109, 23996916), (159, 16450716), (212, 12338037), (218, 11998458), (318, 8225358), (327, 7998972), (436, 5999229), (477, 5483572), (636, 4112679), (654, 3999486), (954, 2741786), (981, 2666324), (1308, 1999743), (1908, 1370893), (1962, 1333162), (3924, 666581), (5777, 452772), (11554, 226386), (12577, 207972), (17331, 150924), (23108, 113193), (25154, 103986), (34662, 75462), (37731, 69324), (50308, 51993)]