19019887224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3208483}}^1$

素因数の和:3208524

約数の個数: 64

約数和(自身を含む): 53902531200

約数和(自身を除く): 34882643976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 3208483, 6416966, 9625449, 12833932, 19250898, 25667864, 38501796, 41710279, 60961177, 77003592, 83420558, 121922354, 125130837, 166841116, 182883531, 243844708, 250261674, 333682232, 365767062, 487689416, 500523348, 731534124, 792495301, 1001046696, 1463068248, 1584990602, 2377485903, 3169981204, 4754971806, 6339962408, 9509943612, 19019887224]

約数ペア:

[(1, 19019887224), (2, 9509943612), (3, 6339962408), (4, 4754971806), (6, 3169981204), (8, 2377485903), (12, 1584990602), (13, 1463068248), (19, 1001046696), (24, 792495301), (26, 731534124), (38, 500523348), (39, 487689416), (52, 365767062), (57, 333682232), (76, 250261674), (78, 243844708), (104, 182883531), (114, 166841116), (152, 125130837), (156, 121922354), (228, 83420558), (247, 77003592), (312, 60961177), (456, 41710279), (494, 38501796), (741, 25667864), (988, 19250898), (1482, 12833932), (1976, 9625449), (2964, 6416966), (5928, 3208483)]