306052038

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1489}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 699644400

約数和(自身を除く): 393592362

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 601, 1202, 1489, 1803, 2978, 3606, 4467, 5409, 8934, 10818, 11419, 13401, 22838, 26802, 28291, 34257, 56582, 68514, 84873, 102771, 169746, 205542, 254619, 509238, 894889, 1789778, 2684667, 5369334, 8054001, 16108002, 17002891, 34005782, 51008673, 102017346, 153026019, 306052038]

約数ペア:

[(1, 306052038), (2, 153026019), (3, 102017346), (6, 51008673), (9, 34005782), (18, 17002891), (19, 16108002), (38, 8054001), (57, 5369334), (114, 2684667), (171, 1789778), (342, 894889), (601, 509238), (1202, 254619), (1489, 205542), (1803, 169746), (2978, 102771), (3606, 84873), (4467, 68514), (5409, 56582), (8934, 34257), (10818, 28291), (11419, 26802), (13401, 22838)]