2873609986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{39857}}^1$

素因数の和:39978

約数の個数: 32

約数和(自身を含む): 4821223680

約数和(自身を除く): 1947613694

約数列:

[1, 2, 13, 26, 47, 59, 94, 118, 611, 767, 1222, 1534, 2773, 5546, 36049, 39857, 72098, 79714, 518141, 1036282, 1873279, 2351563, 3746558, 4703126, 24352627, 30570319, 48705254, 61140638, 110523461, 221046922, 1436804993, 2873609986]

約数ペア:

[(1, 2873609986), (2, 1436804993), (13, 221046922), (26, 110523461), (47, 61140638), (59, 48705254), (94, 30570319), (118, 24352627), (611, 4703126), (767, 3746558), (1222, 2351563), (1534, 1873279), (2773, 1036282), (5546, 518141), (36049, 79714), (39857, 72098)]