2019460736

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3023}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 4275089280

約数和(自身を除く): 2255628544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 307, 544, 614, 1088, 1228, 2176, 2456, 3023, 4912, 5219, 6046, 9824, 10438, 12092, 19648, 20876, 24184, 39296, 41752, 48368, 51391, 83504, 96736, 102782, 167008, 193472, 205564, 334016, 386944, 411128, 668032, 822256, 928061, 1644512, 1856122, 3289024, 3712244, 6578048, 7424488, 14848976, 15777037, 29697952, 31554074, 59395904, 63108148, 118791808, 126216296, 252432592, 504865184, 1009730368, 2019460736]

約数ペア:

[(1, 2019460736), (2, 1009730368), (4, 504865184), (8, 252432592), (16, 126216296), (17, 118791808), (32, 63108148), (34, 59395904), (64, 31554074), (68, 29697952), (128, 15777037), (136, 14848976), (272, 7424488), (307, 6578048), (544, 3712244), (614, 3289024), (1088, 1856122), (1228, 1644512), (2176, 928061), (2456, 822256), (3023, 668032), (4912, 411128), (5219, 386944), (6046, 334016), (9824, 205564), (10438, 193472), (12092, 167008), (19648, 102782), (20876, 96736), (24184, 83504), (39296, 51391), (41752, 48368)]