2103707952

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{164147}}^1$

素因数の和:164250

約数の個数: 60

約数和(自身を含む): 5953647960

約数和(自身を除く): 3849940008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 164147, 328294, 492441, 656588, 984882, 1313176, 1477323, 1969764, 2626352, 2954646, 3939528, 5909292, 7879056, 11818584, 14609083, 23637168, 29218166, 43827249, 58436332, 87654498, 116872664, 131481747, 175308996, 233745328, 262963494, 350617992, 525926988, 701235984, 1051853976, 2103707952]

約数ペア:

[(1, 2103707952), (2, 1051853976), (3, 701235984), (4, 525926988), (6, 350617992), (8, 262963494), (9, 233745328), (12, 175308996), (16, 131481747), (18, 116872664), (24, 87654498), (36, 58436332), (48, 43827249), (72, 29218166), (89, 23637168), (144, 14609083), (178, 11818584), (267, 7879056), (356, 5909292), (534, 3939528), (712, 2954646), (801, 2626352), (1068, 1969764), (1424, 1477323), (1602, 1313176), (2136, 984882), (3204, 656588), (4272, 492441), (6408, 328294), (12816, 164147)]