2335290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 6272640

約数和(自身を除く): 3937350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 241, 255, 285, 323, 482, 510, 570, 646, 723, 969, 1205, 1446, 1615, 1938, 2410, 3230, 3615, 4097, 4579, 4845, 7230, 8194, 9158, 9690, 12291, 13737, 20485, 22895, 24582, 27474, 40970, 45790, 61455, 68685, 77843, 122910, 137370, 155686, 233529, 389215, 467058, 778430, 1167645, 2335290]

約数ペア:

[(1, 2335290), (2, 1167645), (3, 778430), (5, 467058), (6, 389215), (10, 233529), (15, 155686), (17, 137370), (19, 122910), (30, 77843), (34, 68685), (38, 61455), (51, 45790), (57, 40970), (85, 27474), (95, 24582), (102, 22895), (114, 20485), (170, 13737), (190, 12291), (241, 9690), (255, 9158), (285, 8194), (323, 7230), (482, 4845), (510, 4579), (570, 4097), (646, 3615), (723, 3230), (969, 2410), (1205, 1938), (1446, 1615)]