1788474006

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16453}}^1$

素因数の和:16539

約数の個数: 80

約数和(自身を含む): 4443764688

約数和(自身を除く): 2655290682

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 81, 99, 122, 162, 183, 198, 297, 366, 549, 594, 671, 891, 1098, 1342, 1647, 1782, 2013, 3294, 4026, 4941, 6039, 9882, 12078, 16453, 18117, 32906, 36234, 49359, 54351, 98718, 108702, 148077, 180983, 296154, 361966, 444231, 542949, 888462, 1003633, 1085898, 1332693, 1628847, 2007266, 2665386, 3010899, 3257694, 4886541, 6021798, 9032697, 9773082, 11039963, 14659623, 18065394, 22079926, 27098091, 29319246, 33119889, 54196182, 66239778, 81294273, 99359667, 162588546, 198719334, 298079001, 596158002, 894237003, 1788474006]

約数ペア:

[(1, 1788474006), (2, 894237003), (3, 596158002), (6, 298079001), (9, 198719334), (11, 162588546), (18, 99359667), (22, 81294273), (27, 66239778), (33, 54196182), (54, 33119889), (61, 29319246), (66, 27098091), (81, 22079926), (99, 18065394), (122, 14659623), (162, 11039963), (183, 9773082), (198, 9032697), (297, 6021798), (366, 4886541), (549, 3257694), (594, 3010899), (671, 2665386), (891, 2007266), (1098, 1628847), (1342, 1332693), (1647, 1085898), (1782, 1003633), (2013, 888462), (3294, 542949), (4026, 444231), (4941, 361966), (6039, 296154), (9882, 180983), (12078, 148077), (16453, 108702), (18117, 98718), (32906, 54351), (36234, 49359)]