2023709380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69163}}^1$

素因数の和:69209

約数の個数: 96

約数和(自身を含む): 5577384960

約数和(自身を除く): 3553675580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4180, 5852, 7315, 14630, 29260, 69163, 138326, 276652, 345815, 484141, 691630, 760793, 968282, 1314097, 1383260, 1521586, 1936564, 2420705, 2628194, 3043172, 3803965, 4841410, 5256388, 5325551, 6570485, 7607930, 9198679, 9682820, 10651102, 13140970, 14455067, 15215860, 18397358, 21302204, 26281940, 26627755, 28910134, 36794716, 45993395, 53255510, 57820268, 72275335, 91986790, 101185469, 106511020, 144550670, 183973580, 202370938, 289101340, 404741876, 505927345, 1011854690, 2023709380]

約数ペア:

[(1, 2023709380), (2, 1011854690), (4, 505927345), (5, 404741876), (7, 289101340), (10, 202370938), (11, 183973580), (14, 144550670), (19, 106511020), (20, 101185469), (22, 91986790), (28, 72275335), (35, 57820268), (38, 53255510), (44, 45993395), (55, 36794716), (70, 28910134), (76, 26627755), (77, 26281940), (95, 21302204), (110, 18397358), (133, 15215860), (140, 14455067), (154, 13140970), (190, 10651102), (209, 9682820), (220, 9198679), (266, 7607930), (308, 6570485), (380, 5325551), (385, 5256388), (418, 4841410), (532, 3803965), (665, 3043172), (770, 2628194), (836, 2420705), (1045, 1936564), (1330, 1521586), (1463, 1383260), (1540, 1314097), (2090, 968282), (2660, 760793), (2926, 691630), (4180, 484141), (5852, 345815), (7315, 276652), (14630, 138326), (29260, 69163)]