2094306008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{673}}^1$

素因数の和:1104

約数の個数: 64

約数和(自身を含む): 4221936000

約数和(自身を除く): 2127629992

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 347, 472, 673, 694, 1121, 1346, 1388, 2242, 2692, 2776, 4484, 5384, 6593, 8968, 12787, 13186, 20473, 25574, 26372, 39707, 40946, 51148, 52744, 79414, 81892, 102296, 158828, 163784, 233531, 317656, 388987, 467062, 754433, 777974, 934124, 1508866, 1555948, 1868248, 3017732, 3111896, 4437089, 6035464, 8874178, 13778329, 17748356, 27556658, 35496712, 55113316, 110226632, 261788251, 523576502, 1047153004, 2094306008]

約数ペア:

[(1, 2094306008), (2, 1047153004), (4, 523576502), (8, 261788251), (19, 110226632), (38, 55113316), (59, 35496712), (76, 27556658), (118, 17748356), (152, 13778329), (236, 8874178), (347, 6035464), (472, 4437089), (673, 3111896), (694, 3017732), (1121, 1868248), (1346, 1555948), (1388, 1508866), (2242, 934124), (2692, 777974), (2776, 754433), (4484, 467062), (5384, 388987), (6593, 317656), (8968, 233531), (12787, 163784), (13186, 158828), (20473, 102296), (25574, 81892), (26372, 79414), (39707, 52744), (40946, 51148)]