2481836688

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{555967}}^1$

素因数の和:556012

約数の個数: 60

約数和(自身を含む): 7169763328

約数和(自身を除く): 4687926640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 555967, 1111934, 1667901, 2223868, 3335802, 4447736, 5003703, 6671604, 8895472, 10007406, 13343208, 17234977, 20014812, 26686416, 34469954, 40029624, 51704931, 68939908, 80059248, 103409862, 137879816, 155114793, 206819724, 275759632, 310229586, 413639448, 620459172, 827278896, 1240918344, 2481836688]

約数ペア:

[(1, 2481836688), (2, 1240918344), (3, 827278896), (4, 620459172), (6, 413639448), (8, 310229586), (9, 275759632), (12, 206819724), (16, 155114793), (18, 137879816), (24, 103409862), (31, 80059248), (36, 68939908), (48, 51704931), (62, 40029624), (72, 34469954), (93, 26686416), (124, 20014812), (144, 17234977), (186, 13343208), (248, 10007406), (279, 8895472), (372, 6671604), (496, 5003703), (558, 4447736), (744, 3335802), (1116, 2223868), (1488, 1667901), (2232, 1111934), (4464, 555967)]