2019975024

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{8693}}^1$

素因数の和:8854

約数の個数: 80

約数和(自身を含む): 5381655552

約数和(自身を除く): 3361680528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 752, 824, 1128, 1236, 1648, 2256, 2472, 4841, 4944, 8693, 9682, 14523, 17386, 19364, 26079, 29046, 34772, 38728, 52158, 58092, 69544, 77456, 104316, 116184, 139088, 208632, 232368, 408571, 417264, 817142, 895379, 1225713, 1634284, 1790758, 2451426, 2686137, 3268568, 3581516, 4902852, 5372274, 6537136, 7163032, 9805704, 10744548, 14326064, 19611408, 21489096, 42082813, 42978192, 84165626, 126248439, 168331252, 252496878, 336662504, 504993756, 673325008, 1009987512, 2019975024]

約数ペア:

[(1, 2019975024), (2, 1009987512), (3, 673325008), (4, 504993756), (6, 336662504), (8, 252496878), (12, 168331252), (16, 126248439), (24, 84165626), (47, 42978192), (48, 42082813), (94, 21489096), (103, 19611408), (141, 14326064), (188, 10744548), (206, 9805704), (282, 7163032), (309, 6537136), (376, 5372274), (412, 4902852), (564, 3581516), (618, 3268568), (752, 2686137), (824, 2451426), (1128, 1790758), (1236, 1634284), (1648, 1225713), (2256, 895379), (2472, 817142), (4841, 417264), (4944, 408571), (8693, 232368), (9682, 208632), (14523, 139088), (17386, 116184), (19364, 104316), (26079, 77456), (29046, 69544), (34772, 58092), (38728, 52158)]