2116898172

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{99497}}^1$

素因数の和:99707

約数の個数: 48

約数和(自身を含む): 5516169120

約数和(自身を除く): 3399270948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 7092, 10638, 21276, 99497, 198994, 298491, 397988, 596982, 895473, 1193964, 1790946, 2686419, 3581892, 5372838, 10745676, 19600909, 39201818, 58802727, 78403636, 117605454, 176408181, 235210908, 352816362, 529224543, 705632724, 1058449086, 2116898172]

約数ペア:

[(1, 2116898172), (2, 1058449086), (3, 705632724), (4, 529224543), (6, 352816362), (9, 235210908), (12, 176408181), (18, 117605454), (27, 78403636), (36, 58802727), (54, 39201818), (108, 19600909), (197, 10745676), (394, 5372838), (591, 3581892), (788, 2686419), (1182, 1790946), (1773, 1193964), (2364, 895473), (3546, 596982), (5319, 397988), (7092, 298491), (10638, 198994), (21276, 99497)]