2480227036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{110863}}^1$

素因数の和:110938

約数の個数: 48

約数和(自身を含む): 5364043776

約数和(自身を除く): 2883816740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 110863, 221726, 443452, 776041, 1552082, 1884671, 3104164, 3769342, 5210561, 7538684, 10421122, 13192697, 20842244, 26385394, 36473927, 52770788, 72947854, 88579537, 145895708, 177159074, 354318148, 620056759, 1240113518, 2480227036]

約数ペア:

[(1, 2480227036), (2, 1240113518), (4, 620056759), (7, 354318148), (14, 177159074), (17, 145895708), (28, 88579537), (34, 72947854), (47, 52770788), (68, 36473927), (94, 26385394), (119, 20842244), (188, 13192697), (238, 10421122), (329, 7538684), (476, 5210561), (658, 3769342), (799, 3104164), (1316, 1884671), (1598, 1552082), (3196, 776041), (5593, 443452), (11186, 221726), (22372, 110863)]