1923340824

素因数分解:

$2^3\times 3^2\times {\mathrm{1447}}^1\times {\mathrm{18461}}^1$

素因数の和:19920

約数の個数: 48

約数和(自身を含む): 5212930320

約数和(自身を除く): 3289589496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1447, 2894, 4341, 5788, 8682, 11576, 13023, 17364, 18461, 26046, 34728, 36922, 52092, 55383, 73844, 104184, 110766, 147688, 166149, 221532, 332298, 443064, 664596, 1329192, 26713067, 53426134, 80139201, 106852268, 160278402, 213704536, 240417603, 320556804, 480835206, 641113608, 961670412, 1923340824]

約数ペア:

[(1, 1923340824), (2, 961670412), (3, 641113608), (4, 480835206), (6, 320556804), (8, 240417603), (9, 213704536), (12, 160278402), (18, 106852268), (24, 80139201), (36, 53426134), (72, 26713067), (1447, 1329192), (2894, 664596), (4341, 443064), (5788, 332298), (8682, 221532), (11576, 166149), (13023, 147688), (17364, 110766), (18461, 104184), (26046, 73844), (34728, 55383), (36922, 52092)]