1844721248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{9883}}^1$

素因数の和:10219

約数の個数: 48

約数和(自身を含む): 3835782720

約数和(自身を除く): 1991061472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 307, 608, 614, 1228, 2456, 4912, 5833, 9824, 9883, 11666, 19766, 23332, 39532, 46664, 79064, 93328, 158128, 186656, 187777, 316256, 375554, 751108, 1502216, 3004432, 3034081, 6008864, 6068162, 12136324, 24272648, 48545296, 57647539, 97090592, 115295078, 230590156, 461180312, 922360624, 1844721248]

約数ペア:

[(1, 1844721248), (2, 922360624), (4, 461180312), (8, 230590156), (16, 115295078), (19, 97090592), (32, 57647539), (38, 48545296), (76, 24272648), (152, 12136324), (304, 6068162), (307, 6008864), (608, 3034081), (614, 3004432), (1228, 1502216), (2456, 751108), (4912, 375554), (5833, 316256), (9824, 187777), (9883, 186656), (11666, 158128), (19766, 93328), (23332, 79064), (39532, 46664)]