870819793908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{18101351}}^1$

素因数の和:18101588

約数の個数: 48

約数和(自身を含む): 2148992509440

約数和(自身を除く): 1278172715532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 422, 633, 844, 1266, 2532, 4009, 8018, 12027, 16036, 24054, 48108, 18101351, 36202702, 54304053, 72405404, 108608106, 217216212, 343925669, 687851338, 1031777007, 1375702676, 2063554014, 3819385061, 4127108028, 7638770122, 11458155183, 15277540244, 22916310366, 45832620732, 72568316159, 145136632318, 217704948477, 290273264636, 435409896954, 870819793908]

約数ペア:

[(1, 870819793908), (2, 435409896954), (3, 290273264636), (4, 217704948477), (6, 145136632318), (12, 72568316159), (19, 45832620732), (38, 22916310366), (57, 15277540244), (76, 11458155183), (114, 7638770122), (211, 4127108028), (228, 3819385061), (422, 2063554014), (633, 1375702676), (844, 1031777007), (1266, 687851338), (2532, 343925669), (4009, 217216212), (8018, 108608106), (12027, 72405404), (16036, 54304053), (24054, 36202702), (48108, 18101351)]