2239056

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 6606720

約数和(自身を除く): 4367664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 73, 108, 142, 144, 146, 213, 216, 219, 284, 292, 426, 432, 438, 568, 584, 639, 657, 852, 876, 1136, 1168, 1278, 1314, 1704, 1752, 1917, 1971, 2556, 2628, 3408, 3504, 3834, 3942, 5112, 5183, 5256, 7668, 7884, 10224, 10366, 10512, 15336, 15549, 15768, 20732, 30672, 31098, 31536, 41464, 46647, 62196, 82928, 93294, 124392, 139941, 186588, 248784, 279882, 373176, 559764, 746352, 1119528, 2239056]

約数ペア:

[(1, 2239056), (2, 1119528), (3, 746352), (4, 559764), (6, 373176), (8, 279882), (9, 248784), (12, 186588), (16, 139941), (18, 124392), (24, 93294), (27, 82928), (36, 62196), (48, 46647), (54, 41464), (71, 31536), (72, 31098), (73, 30672), (108, 20732), (142, 15768), (144, 15549), (146, 15336), (213, 10512), (216, 10366), (219, 10224), (284, 7884), (292, 7668), (426, 5256), (432, 5183), (438, 5112), (568, 3942), (584, 3834), (639, 3504), (657, 3408), (852, 2628), (876, 2556), (1136, 1971), (1168, 1917), (1278, 1752), (1314, 1704)]