1914980868

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{793939}}^1$

素因数の和:794016

約数の個数: 36

約数和(自身を含む): 4912900720

約数和(自身を除く): 2997919852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 793939, 1587878, 2381817, 3175756, 4763634, 7145451, 9527268, 14290902, 28581804, 53193913, 106387826, 159581739, 212775652, 319163478, 478745217, 638326956, 957490434, 1914980868]

約数ペア:

[(1, 1914980868), (2, 957490434), (3, 638326956), (4, 478745217), (6, 319163478), (9, 212775652), (12, 159581739), (18, 106387826), (36, 53193913), (67, 28581804), (134, 14290902), (201, 9527268), (268, 7145451), (402, 4763634), (603, 3175756), (804, 2381817), (1206, 1587878), (2412, 793939)]