1972148052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{572633}}^1$

素因数の和:572688

約数の個数: 48

約数和(自身を含む): 5387340672

約数和(自身を除く): 3415192620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 572633, 1145266, 1717899, 2290532, 3435798, 4008431, 6871596, 8016862, 12025293, 16033724, 23477953, 24050586, 46955906, 48101172, 70433859, 93911812, 140867718, 164345671, 281735436, 328691342, 493037013, 657382684, 986074026, 1972148052]

約数ペア:

[(1, 1972148052), (2, 986074026), (3, 657382684), (4, 493037013), (6, 328691342), (7, 281735436), (12, 164345671), (14, 140867718), (21, 93911812), (28, 70433859), (41, 48101172), (42, 46955906), (82, 24050586), (84, 23477953), (123, 16033724), (164, 12025293), (246, 8016862), (287, 6871596), (492, 4008431), (574, 3435798), (861, 2290532), (1148, 1717899), (1722, 1145266), (3444, 572633)]