2168202950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{4483}}^1$

素因数の和:5081

約数の個数: 48

約数和(自身を含む): 4278543120

約数和(自身を除く): 2110340170

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 569, 850, 1138, 2845, 4483, 5690, 8966, 9673, 14225, 19346, 22415, 28450, 44830, 48365, 76211, 96730, 112075, 152422, 224150, 241825, 381055, 483650, 762110, 1905275, 2550827, 3810550, 5101654, 12754135, 25508270, 43364059, 63770675, 86728118, 127541350, 216820295, 433640590, 1084101475, 2168202950]

約数ペア:

[(1, 2168202950), (2, 1084101475), (5, 433640590), (10, 216820295), (17, 127541350), (25, 86728118), (34, 63770675), (50, 43364059), (85, 25508270), (170, 12754135), (425, 5101654), (569, 3810550), (850, 2550827), (1138, 1905275), (2845, 762110), (4483, 483650), (5690, 381055), (8966, 241825), (9673, 224150), (14225, 152422), (19346, 112075), (22415, 96730), (28450, 76211), (44830, 48365)]