2012322852

素因数分解:

$2^2\times 3^6\times {\mathrm{173}}^1\times {\mathrm{3989}}^1$

素因数の和:4184

約数の個数: 84

約数和(自身を含む): 5311783260

約数和(自身を除く): 3299460408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 243, 324, 346, 486, 519, 692, 729, 972, 1038, 1458, 1557, 2076, 2916, 3114, 3989, 4671, 6228, 7978, 9342, 11967, 14013, 15956, 18684, 23934, 28026, 35901, 42039, 47868, 56052, 71802, 84078, 107703, 126117, 143604, 168156, 215406, 252234, 323109, 430812, 504468, 646218, 690097, 969327, 1292436, 1380194, 1938654, 2070291, 2760388, 2907981, 3877308, 4140582, 5815962, 6210873, 8281164, 11631924, 12421746, 18632619, 24843492, 37265238, 55897857, 74530476, 111795714, 167693571, 223591428, 335387142, 503080713, 670774284, 1006161426, 2012322852]

約数ペア:

[(1, 2012322852), (2, 1006161426), (3, 670774284), (4, 503080713), (6, 335387142), (9, 223591428), (12, 167693571), (18, 111795714), (27, 74530476), (36, 55897857), (54, 37265238), (81, 24843492), (108, 18632619), (162, 12421746), (173, 11631924), (243, 8281164), (324, 6210873), (346, 5815962), (486, 4140582), (519, 3877308), (692, 2907981), (729, 2760388), (972, 2070291), (1038, 1938654), (1458, 1380194), (1557, 1292436), (2076, 969327), (2916, 690097), (3114, 646218), (3989, 504468), (4671, 430812), (6228, 323109), (7978, 252234), (9342, 215406), (11967, 168156), (14013, 143604), (15956, 126117), (18684, 107703), (23934, 84078), (28026, 71802), (35901, 56052), (42039, 47868)]