2273594685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 3906220032

約数和(自身を除く): 1632625347

約数列:

[1, 3, 5, 15, 37, 43, 47, 111, 129, 141, 185, 215, 235, 555, 645, 705, 1591, 1739, 2021, 2027, 4773, 5217, 6063, 6081, 7955, 8695, 10105, 10135, 23865, 26085, 30315, 30405, 74777, 74999, 87161, 95269, 224331, 224997, 261483, 285807, 373885, 374995, 435805, 476345, 1121655, 1124985, 1307415, 1429035, 3224957, 3524953, 4096567, 9674871, 10574859, 12289701, 16124785, 17624765, 20482835, 48374355, 52874295, 61448505, 151572979, 454718937, 757864895, 2273594685]

約数ペア:

[(1, 2273594685), (3, 757864895), (5, 454718937), (15, 151572979), (37, 61448505), (43, 52874295), (47, 48374355), (111, 20482835), (129, 17624765), (141, 16124785), (185, 12289701), (215, 10574859), (235, 9674871), (555, 4096567), (645, 3524953), (705, 3224957), (1591, 1429035), (1739, 1307415), (2021, 1124985), (2027, 1121655), (4773, 476345), (5217, 435805), (6063, 374995), (6081, 373885), (7955, 285807), (8695, 261483), (10105, 224997), (10135, 224331), (23865, 95269), (26085, 87161), (30315, 74999), (30405, 74777)]