2213895852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{15121}}^1$

素因数の和:15228

約数の個数: 108

約数和(自身を含む): 6588776376

約数和(自身を除く): 4374880524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 498, 581, 588, 747, 882, 996, 1162, 1494, 1743, 1764, 2324, 2988, 3486, 4067, 5229, 6972, 8134, 10458, 12201, 15121, 16268, 20916, 24402, 30242, 36603, 45363, 48804, 60484, 73206, 90726, 105847, 136089, 146412, 181452, 211694, 272178, 317541, 423388, 544356, 635082, 740929, 952623, 1255043, 1270164, 1481858, 1905246, 2222787, 2510086, 2963716, 3765129, 3810492, 4445574, 5020172, 6668361, 7530258, 8785301, 8891148, 11295387, 13336722, 15060516, 17570602, 22590774, 26355903, 26673444, 35141204, 45181548, 52711806, 61497107, 79067709, 105423612, 122994214, 158135418, 184491321, 245988428, 316270836, 368982642, 553473963, 737965284, 1106947926, 2213895852]

約数ペア:

[(1, 2213895852), (2, 1106947926), (3, 737965284), (4, 553473963), (6, 368982642), (7, 316270836), (9, 245988428), (12, 184491321), (14, 158135418), (18, 122994214), (21, 105423612), (28, 79067709), (36, 61497107), (42, 52711806), (49, 45181548), (63, 35141204), (83, 26673444), (84, 26355903), (98, 22590774), (126, 17570602), (147, 15060516), (166, 13336722), (196, 11295387), (249, 8891148), (252, 8785301), (294, 7530258), (332, 6668361), (441, 5020172), (498, 4445574), (581, 3810492), (588, 3765129), (747, 2963716), (882, 2510086), (996, 2222787), (1162, 1905246), (1494, 1481858), (1743, 1270164), (1764, 1255043), (2324, 952623), (2988, 740929), (3486, 635082), (4067, 544356), (5229, 423388), (6972, 317541), (8134, 272178), (10458, 211694), (12201, 181452), (15121, 146412), (16268, 136089), (20916, 105847), (24402, 90726), (30242, 73206), (36603, 60484), (45363, 48804)]