2397949944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6047}}^1$

素因数の和:6141

約数の個数: 128

約数和(自身を含む): 6827950080

約数和(自身を除く): 4430000136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 492, 533, 744, 806, 984, 1066, 1209, 1271, 1599, 1612, 2132, 2418, 2542, 3198, 3224, 3813, 4264, 4836, 5084, 6047, 6396, 7626, 9672, 10168, 12094, 12792, 15252, 16523, 18141, 24188, 30504, 33046, 36282, 48376, 49569, 66092, 72564, 78611, 99138, 132184, 145128, 157222, 187457, 198276, 235833, 247927, 314444, 374914, 396552, 471666, 495854, 562371, 628888, 743781, 749828, 943332, 991708, 1124742, 1487562, 1499656, 1886664, 1983416, 2249484, 2436941, 2975124, 3223051, 4498968, 4873882, 5950248, 6446102, 7310823, 7685737, 9669153, 9747764, 12892204, 14621646, 15371474, 19338306, 19495528, 23057211, 25784408, 29243292, 30742948, 38676612, 46114422, 58486584, 61485896, 77353224, 92228844, 99914581, 184457688, 199829162, 299743743, 399658324, 599487486, 799316648, 1198974972, 2397949944]

約数ペア:

[(1, 2397949944), (2, 1198974972), (3, 799316648), (4, 599487486), (6, 399658324), (8, 299743743), (12, 199829162), (13, 184457688), (24, 99914581), (26, 92228844), (31, 77353224), (39, 61485896), (41, 58486584), (52, 46114422), (62, 38676612), (78, 30742948), (82, 29243292), (93, 25784408), (104, 23057211), (123, 19495528), (124, 19338306), (156, 15371474), (164, 14621646), (186, 12892204), (246, 9747764), (248, 9669153), (312, 7685737), (328, 7310823), (372, 6446102), (403, 5950248), (492, 4873882), (533, 4498968), (744, 3223051), (806, 2975124), (984, 2436941), (1066, 2249484), (1209, 1983416), (1271, 1886664), (1599, 1499656), (1612, 1487562), (2132, 1124742), (2418, 991708), (2542, 943332), (3198, 749828), (3224, 743781), (3813, 628888), (4264, 562371), (4836, 495854), (5084, 471666), (6047, 396552), (6396, 374914), (7626, 314444), (9672, 247927), (10168, 235833), (12094, 198276), (12792, 187457), (15252, 157222), (16523, 145128), (18141, 132184), (24188, 99138), (30504, 78611), (33046, 72564), (36282, 66092), (48376, 49569)]