2304744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 6350400

約数和(自身を除く): 4045656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 89, 104, 156, 166, 178, 249, 267, 312, 332, 356, 498, 534, 664, 712, 996, 1068, 1079, 1157, 1992, 2136, 2158, 2314, 3237, 3471, 4316, 4628, 6474, 6942, 7387, 8632, 9256, 12948, 13884, 14774, 22161, 25896, 27768, 29548, 44322, 59096, 88644, 96031, 177288, 192062, 288093, 384124, 576186, 768248, 1152372, 2304744]

約数ペア:

[(1, 2304744), (2, 1152372), (3, 768248), (4, 576186), (6, 384124), (8, 288093), (12, 192062), (13, 177288), (24, 96031), (26, 88644), (39, 59096), (52, 44322), (78, 29548), (83, 27768), (89, 25896), (104, 22161), (156, 14774), (166, 13884), (178, 12948), (249, 9256), (267, 8632), (312, 7387), (332, 6942), (356, 6474), (498, 4628), (534, 4316), (664, 3471), (712, 3237), (996, 2314), (1068, 2158), (1079, 2136), (1157, 1992)]