2438325184

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{1009}}^1$

素因数の和:1701

約数の個数: 56

約数和(自身を含む): 4930698800

約数和(自身を除く): 2492373616

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 619, 976, 1009, 1238, 1952, 2018, 2476, 3904, 4036, 4952, 8072, 9904, 16144, 19808, 32288, 37759, 39616, 61549, 64576, 75518, 123098, 151036, 246196, 302072, 492392, 604144, 624571, 984784, 1208288, 1249142, 1969568, 2416576, 2498284, 3939136, 4996568, 9993136, 19986272, 38098831, 39972544, 76197662, 152395324, 304790648, 609581296, 1219162592, 2438325184]

約数ペア:

[(1, 2438325184), (2, 1219162592), (4, 609581296), (8, 304790648), (16, 152395324), (32, 76197662), (61, 39972544), (64, 38098831), (122, 19986272), (244, 9993136), (488, 4996568), (619, 3939136), (976, 2498284), (1009, 2416576), (1238, 1969568), (1952, 1249142), (2018, 1208288), (2476, 984784), (3904, 624571), (4036, 604144), (4952, 492392), (8072, 302072), (9904, 246196), (16144, 151036), (19808, 123098), (32288, 75518), (37759, 64576), (39616, 61549)]