2193510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 6365952

約数和(自身を除く): 4172442

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 253, 255, 289, 330, 345, 374, 391, 506, 510, 561, 578, 690, 759, 782, 867, 935, 1122, 1173, 1265, 1445, 1518, 1734, 1870, 1955, 2346, 2530, 2805, 2890, 3179, 3795, 3910, 4301, 4335, 5610, 5865, 6358, 6647, 7590, 8602, 8670, 9537, 11730, 12903, 13294, 15895, 19074, 19941, 21505, 25806, 31790, 33235, 39882, 43010, 47685, 64515, 66470, 73117, 95370, 99705, 129030, 146234, 199410, 219351, 365585, 438702, 731170, 1096755, 2193510]

約数ペア:

[(1, 2193510), (2, 1096755), (3, 731170), (5, 438702), (6, 365585), (10, 219351), (11, 199410), (15, 146234), (17, 129030), (22, 99705), (23, 95370), (30, 73117), (33, 66470), (34, 64515), (46, 47685), (51, 43010), (55, 39882), (66, 33235), (69, 31790), (85, 25806), (102, 21505), (110, 19941), (115, 19074), (138, 15895), (165, 13294), (170, 12903), (187, 11730), (230, 9537), (253, 8670), (255, 8602), (289, 7590), (330, 6647), (345, 6358), (374, 5865), (391, 5610), (506, 4335), (510, 4301), (561, 3910), (578, 3795), (690, 3179), (759, 2890), (782, 2805), (867, 2530), (935, 2346), (1122, 1955), (1173, 1870), (1265, 1734), (1445, 1518)]