2355132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 6121472

約数和(自身を除く): 3766340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 487, 806, 974, 1209, 1461, 1612, 1948, 2418, 2922, 4836, 5844, 6331, 12662, 15097, 18993, 25324, 30194, 37986, 45291, 60388, 75972, 90582, 181164, 196261, 392522, 588783, 785044, 1177566, 2355132]

約数ペア:

[(1, 2355132), (2, 1177566), (3, 785044), (4, 588783), (6, 392522), (12, 196261), (13, 181164), (26, 90582), (31, 75972), (39, 60388), (52, 45291), (62, 37986), (78, 30194), (93, 25324), (124, 18993), (156, 15097), (186, 12662), (372, 6331), (403, 5844), (487, 4836), (806, 2922), (974, 2418), (1209, 1948), (1461, 1612)]