998654310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{47623}}^1$

素因数の和:47869

約数の個数: 48

約数和(自身を含む): 2607699744

約数和(自身を除く): 1609045434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 10485, 20970, 47623, 95246, 142869, 238115, 285738, 428607, 476230, 714345, 857214, 1428690, 2143035, 4286070, 11096159, 22192318, 33288477, 55480795, 66576954, 99865431, 110961590, 166442385, 199730862, 332884770, 499327155, 998654310]

約数ペア:

[(1, 998654310), (2, 499327155), (3, 332884770), (5, 199730862), (6, 166442385), (9, 110961590), (10, 99865431), (15, 66576954), (18, 55480795), (30, 33288477), (45, 22192318), (90, 11096159), (233, 4286070), (466, 2143035), (699, 1428690), (1165, 857214), (1398, 714345), (2097, 476230), (2330, 428607), (3495, 285738), (4194, 238115), (6990, 142869), (10485, 95246), (20970, 47623)]