2103266517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 3271876608

約数和(自身を除く): 1168610091

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 181, 307, 341, 407, 543, 921, 1023, 1147, 1221, 1991, 3377, 3441, 5611, 5973, 6697, 9517, 10131, 11359, 12617, 16833, 20091, 28551, 34077, 37851, 55567, 61721, 73667, 104687, 124949, 166701, 185163, 207607, 221001, 314061, 352129, 374847, 611237, 622821, 1056387, 1722577, 1833711, 2055979, 2283677, 3873419, 5167731, 6167937, 6851031, 11620257, 18948347, 22615769, 56845041, 63735349, 67847307, 191206047, 701088839, 2103266517]

約数ペア:

[(1, 2103266517), (3, 701088839), (11, 191206047), (31, 67847307), (33, 63735349), (37, 56845041), (93, 22615769), (111, 18948347), (181, 11620257), (307, 6851031), (341, 6167937), (407, 5167731), (543, 3873419), (921, 2283677), (1023, 2055979), (1147, 1833711), (1221, 1722577), (1991, 1056387), (3377, 622821), (3441, 611237), (5611, 374847), (5973, 352129), (6697, 314061), (9517, 221001), (10131, 207607), (11359, 185163), (12617, 166701), (16833, 124949), (20091, 104687), (28551, 73667), (34077, 61721), (37851, 55567)]