2019596964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{198701}}^1$

素因数の和:198737

約数の個数: 72

約数和(自身を含む): 5919729984

約数和(自身を除く): 3900133020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 198701, 397402, 596103, 794804, 1192206, 1390907, 2185711, 2384412, 2781814, 4172721, 4371422, 5563628, 6557133, 8345442, 8742844, 13114266, 15299977, 16690884, 24042821, 26228532, 30599954, 45899931, 48085642, 61199908, 72128463, 91799862, 96171284, 144256926, 168299747, 183599724, 288513852, 336599494, 504899241, 673198988, 1009798482, 2019596964]

約数ペア:

[(1, 2019596964), (2, 1009798482), (3, 673198988), (4, 504899241), (6, 336599494), (7, 288513852), (11, 183599724), (12, 168299747), (14, 144256926), (21, 96171284), (22, 91799862), (28, 72128463), (33, 61199908), (42, 48085642), (44, 45899931), (66, 30599954), (77, 26228532), (84, 24042821), (121, 16690884), (132, 15299977), (154, 13114266), (231, 8742844), (242, 8345442), (308, 6557133), (363, 5563628), (462, 4371422), (484, 4172721), (726, 2781814), (847, 2384412), (924, 2185711), (1452, 1390907), (1694, 1192206), (2541, 794804), (3388, 596103), (5082, 397402), (10164, 198701)]