2027295192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{43609}}^1$

素因数の和:43780

約数の個数: 64

約数和(自身を含む): 5494860000

約数和(自身を除く): 3467564808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 149, 156, 298, 312, 447, 596, 894, 1192, 1788, 1937, 3576, 3874, 5811, 7748, 11622, 15496, 23244, 43609, 46488, 87218, 130827, 174436, 261654, 348872, 523308, 566917, 1046616, 1133834, 1700751, 2267668, 3401502, 4535336, 6497741, 6803004, 12995482, 13606008, 19493223, 25990964, 38986446, 51981928, 77972892, 84470633, 155945784, 168941266, 253411899, 337882532, 506823798, 675765064, 1013647596, 2027295192]

約数ペア:

[(1, 2027295192), (2, 1013647596), (3, 675765064), (4, 506823798), (6, 337882532), (8, 253411899), (12, 168941266), (13, 155945784), (24, 84470633), (26, 77972892), (39, 51981928), (52, 38986446), (78, 25990964), (104, 19493223), (149, 13606008), (156, 12995482), (298, 6803004), (312, 6497741), (447, 4535336), (596, 3401502), (894, 2267668), (1192, 1700751), (1788, 1133834), (1937, 1046616), (3576, 566917), (3874, 523308), (5811, 348872), (7748, 261654), (11622, 174436), (15496, 130827), (23244, 87218), (43609, 46488)]