2168213976

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{68597}}^1$

素因数の和:69048

約数の個数: 48

約数和(自身を含む): 5885708400

約数和(自身を除く): 3717494424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7902, 10536, 15804, 31608, 68597, 137194, 205791, 274388, 411582, 548776, 617373, 823164, 1234746, 1646328, 2469492, 4938984, 30114083, 60228166, 90342249, 120456332, 180684498, 240912664, 271026747, 361368996, 542053494, 722737992, 1084106988, 2168213976]

約数ペア:

[(1, 2168213976), (2, 1084106988), (3, 722737992), (4, 542053494), (6, 361368996), (8, 271026747), (9, 240912664), (12, 180684498), (18, 120456332), (24, 90342249), (36, 60228166), (72, 30114083), (439, 4938984), (878, 2469492), (1317, 1646328), (1756, 1234746), (2634, 823164), (3512, 617373), (3951, 548776), (5268, 411582), (7902, 274388), (10536, 205791), (15804, 137194), (31608, 68597)]