1212470388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1086443}}^1$

素因数の和:1086484

約数の個数: 36

約数和(自身を含む): 3163724928

約数和(自身を除く): 1951254540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1086443, 2172886, 3259329, 4345772, 6518658, 9777987, 13037316, 19555974, 33679733, 39111948, 67359466, 101039199, 134718932, 202078398, 303117597, 404156796, 606235194, 1212470388]

約数ペア:

[(1, 1212470388), (2, 606235194), (3, 404156796), (4, 303117597), (6, 202078398), (9, 134718932), (12, 101039199), (18, 67359466), (31, 39111948), (36, 33679733), (62, 19555974), (93, 13037316), (124, 9777987), (186, 6518658), (279, 4345772), (372, 3259329), (558, 2172886), (1116, 1086443)]