10901982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 27546624

約数和(自身を除く): 16644642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 487, 533, 546, 574, 861, 974, 1066, 1461, 1599, 1722, 2922, 3198, 3409, 3731, 6331, 6818, 7462, 10227, 11193, 12662, 18993, 19967, 20454, 22386, 37986, 39934, 44317, 59901, 88634, 119802, 132951, 139769, 259571, 265902, 279538, 419307, 519142, 778713, 838614, 1557426, 1816997, 3633994, 5450991, 10901982]

約数ペア:

[(1, 10901982), (2, 5450991), (3, 3633994), (6, 1816997), (7, 1557426), (13, 838614), (14, 778713), (21, 519142), (26, 419307), (39, 279538), (41, 265902), (42, 259571), (78, 139769), (82, 132951), (91, 119802), (123, 88634), (182, 59901), (246, 44317), (273, 39934), (287, 37986), (487, 22386), (533, 20454), (546, 19967), (574, 18993), (861, 12662), (974, 11193), (1066, 10227), (1461, 7462), (1599, 6818), (1722, 6331), (2922, 3731), (3198, 3409)]