21852806972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{9967}}^1$

素因数の和:10502

約数の個数: 48

約数和(自身を含む): 40618005120

約数和(自身を除く): 18765198148

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 461, 922, 1189, 1844, 2378, 4756, 9967, 13369, 18901, 19934, 26738, 37802, 39868, 53476, 75604, 289043, 408647, 548129, 578086, 817294, 1096258, 1156172, 1634588, 2192516, 4594787, 9189574, 11850763, 18379148, 23701526, 47403052, 133248823, 188386267, 266497646, 376772534, 532995292, 753545068, 5463201743, 10926403486, 21852806972]

約数ペア:

[(1, 21852806972), (2, 10926403486), (4, 5463201743), (29, 753545068), (41, 532995292), (58, 376772534), (82, 266497646), (116, 188386267), (164, 133248823), (461, 47403052), (922, 23701526), (1189, 18379148), (1844, 11850763), (2378, 9189574), (4756, 4594787), (9967, 2192516), (13369, 1634588), (18901, 1156172), (19934, 1096258), (26738, 817294), (37802, 578086), (39868, 548129), (53476, 408647), (75604, 289043)]