2912985908

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{34483}}^1$

素因数の和:34932

約数の個数: 36

約数和(自身を含む): 5943938112

約数和(自身を除く): 3030952204

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 862, 1724, 3017, 6034, 12068, 21119, 34483, 42238, 68966, 84476, 137932, 241381, 482762, 965524, 1689667, 3379334, 6758668, 14862173, 29724346, 59448692, 104035211, 208070422, 416140844, 728246477, 1456492954, 2912985908]

約数ペア:

[(1, 2912985908), (2, 1456492954), (4, 728246477), (7, 416140844), (14, 208070422), (28, 104035211), (49, 59448692), (98, 29724346), (196, 14862173), (431, 6758668), (862, 3379334), (1724, 1689667), (3017, 965524), (6034, 482762), (12068, 241381), (21119, 137932), (34483, 84476), (42238, 68966)]