2000896716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7603}}^1$

素因数の和:7871

約数の個数: 96

約数和(自身を含む): 5770766848

約数和(自身を除く): 3769870132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 241, 273, 364, 482, 546, 723, 964, 1092, 1446, 1687, 2892, 3133, 3374, 5061, 6266, 6748, 7603, 9399, 10122, 12532, 15206, 18798, 20244, 21931, 22809, 30412, 37596, 43862, 45618, 53221, 65793, 87724, 91236, 98839, 106442, 131586, 159663, 197678, 212884, 263172, 296517, 319326, 395356, 593034, 638652, 691873, 1186068, 1383746, 1832323, 2075619, 2767492, 3664646, 4151238, 5496969, 7329292, 8302476, 10993938, 12826261, 21987876, 23820199, 25652522, 38478783, 47640398, 51305044, 71460597, 76957566, 95280796, 142921194, 153915132, 166741393, 285842388, 333482786, 500224179, 666965572, 1000448358, 2000896716]

約数ペア:

[(1, 2000896716), (2, 1000448358), (3, 666965572), (4, 500224179), (6, 333482786), (7, 285842388), (12, 166741393), (13, 153915132), (14, 142921194), (21, 95280796), (26, 76957566), (28, 71460597), (39, 51305044), (42, 47640398), (52, 38478783), (78, 25652522), (84, 23820199), (91, 21987876), (156, 12826261), (182, 10993938), (241, 8302476), (273, 7329292), (364, 5496969), (482, 4151238), (546, 3664646), (723, 2767492), (964, 2075619), (1092, 1832323), (1446, 1383746), (1687, 1186068), (2892, 691873), (3133, 638652), (3374, 593034), (5061, 395356), (6266, 319326), (6748, 296517), (7603, 263172), (9399, 212884), (10122, 197678), (12532, 159663), (15206, 131586), (18798, 106442), (20244, 98839), (21931, 91236), (22809, 87724), (30412, 65793), (37596, 53221), (43862, 45618)]