2386813856

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{174679}}^1$

素因数の和:174757

約数の個数: 48

約数和(自身を含む): 5458400640

約数和(自身を除く): 3071586784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 174679, 349358, 698716, 1222753, 1397432, 2445506, 2794864, 4891012, 5589728, 9782024, 10655419, 19564048, 21310838, 39128096, 42621676, 74587933, 85243352, 149175866, 170486704, 298351732, 340973408, 596703464, 1193406928, 2386813856]

約数ペア:

[(1, 2386813856), (2, 1193406928), (4, 596703464), (7, 340973408), (8, 298351732), (14, 170486704), (16, 149175866), (28, 85243352), (32, 74587933), (56, 42621676), (61, 39128096), (112, 21310838), (122, 19564048), (224, 10655419), (244, 9782024), (427, 5589728), (488, 4891012), (854, 2794864), (976, 2445506), (1708, 1397432), (1952, 1222753), (3416, 698716), (6832, 349358), (13664, 174679)]