2085457936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{5011}}^1$

素因数の和:5112

約数の個数: 60

約数和(自身を含む): 4372168080

約数和(自身を除く): 2286710144

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1369, 1406, 2738, 2812, 5011, 5476, 5624, 10022, 10952, 11248, 20044, 21904, 26011, 40088, 52022, 80176, 95209, 104044, 185407, 190418, 208088, 370814, 380836, 416176, 741628, 761672, 1483256, 1523344, 2966512, 3522733, 6860059, 7045466, 13720118, 14090932, 27440236, 28181864, 54880472, 56363728, 109760944, 130341121, 260682242, 521364484, 1042728968, 2085457936]

約数ペア:

[(1, 2085457936), (2, 1042728968), (4, 521364484), (8, 260682242), (16, 130341121), (19, 109760944), (37, 56363728), (38, 54880472), (74, 28181864), (76, 27440236), (148, 14090932), (152, 13720118), (296, 7045466), (304, 6860059), (592, 3522733), (703, 2966512), (1369, 1523344), (1406, 1483256), (2738, 761672), (2812, 741628), (5011, 416176), (5476, 380836), (5624, 370814), (10022, 208088), (10952, 190418), (11248, 185407), (20044, 104044), (21904, 95209), (26011, 80176), (40088, 52022)]