2782668378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1\times {\mathrm{1951}}^1$

素因数の和:3163

約数の個数: 64

約数和(自身を含む): 6588702720

約数和(自身を除く): 3806034342

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1171, 1218, 1951, 2342, 3513, 3902, 5853, 7026, 8197, 11706, 13657, 16394, 24591, 27314, 33959, 40971, 49182, 56579, 67918, 81942, 101877, 113158, 169737, 203754, 237713, 339474, 396053, 475426, 713139, 792106, 1188159, 1426278, 2284621, 2376318, 4569242, 6853863, 13707726, 15992347, 31984694, 47977041, 66254009, 95954082, 132508018, 198762027, 397524054, 463778063, 927556126, 1391334189, 2782668378]

約数ペア:

[(1, 2782668378), (2, 1391334189), (3, 927556126), (6, 463778063), (7, 397524054), (14, 198762027), (21, 132508018), (29, 95954082), (42, 66254009), (58, 47977041), (87, 31984694), (174, 15992347), (203, 13707726), (406, 6853863), (609, 4569242), (1171, 2376318), (1218, 2284621), (1951, 1426278), (2342, 1188159), (3513, 792106), (3902, 713139), (5853, 475426), (7026, 396053), (8197, 339474), (11706, 237713), (13657, 203754), (16394, 169737), (24591, 113158), (27314, 101877), (33959, 81942), (40971, 67918), (49182, 56579)]