20182652022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{7213}}^1$

素因数の和:8497

約数の個数: 64

約数和(自身を含む): 45011897280

約数和(自身を除く): 24829245258

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1237, 2262, 2474, 3711, 7213, 7422, 14426, 16081, 21639, 32162, 35873, 43278, 48243, 71746, 93769, 96486, 107619, 187538, 209177, 215238, 281307, 418354, 466349, 562614, 627531, 932698, 1255062, 1399047, 2719301, 2798094, 5438602, 8157903, 8922481, 16315806, 17844962, 26767443, 53534886, 115992253, 231984506, 258751949, 347976759, 517503898, 695953518, 776255847, 1552511694, 3363775337, 6727550674, 10091326011, 20182652022]

約数ペア:

[(1, 20182652022), (2, 10091326011), (3, 6727550674), (6, 3363775337), (13, 1552511694), (26, 776255847), (29, 695953518), (39, 517503898), (58, 347976759), (78, 258751949), (87, 231984506), (174, 115992253), (377, 53534886), (754, 26767443), (1131, 17844962), (1237, 16315806), (2262, 8922481), (2474, 8157903), (3711, 5438602), (7213, 2798094), (7422, 2719301), (14426, 1399047), (16081, 1255062), (21639, 932698), (32162, 627531), (35873, 562614), (43278, 466349), (48243, 418354), (71746, 281307), (93769, 215238), (96486, 209177), (107619, 187538)]