10490260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 24639552

約数和(自身を除く): 14149292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1163, 1804, 2255, 2326, 4510, 4652, 5815, 9020, 11630, 12793, 23260, 25586, 47683, 51172, 63965, 95366, 127930, 190732, 238415, 255860, 476830, 524513, 953660, 1049026, 2098052, 2622565, 5245130, 10490260]

約数ペア:

[(1, 10490260), (2, 5245130), (4, 2622565), (5, 2098052), (10, 1049026), (11, 953660), (20, 524513), (22, 476830), (41, 255860), (44, 238415), (55, 190732), (82, 127930), (110, 95366), (164, 63965), (205, 51172), (220, 47683), (410, 25586), (451, 23260), (820, 12793), (902, 11630), (1163, 9020), (1804, 5815), (2255, 4652), (2326, 4510)]