2836697948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{73043}}^1$

素因数の和:73146

約数の個数: 48

約数和(自身を含む): 6053886720

約数和(自身を除く): 3217188772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 5548, 9709, 19418, 38836, 73043, 146086, 292172, 511301, 1022602, 1387817, 2045204, 2775634, 5332139, 5551268, 9714719, 10664278, 19429438, 21328556, 37324973, 38858876, 74649946, 101310641, 149299892, 202621282, 405242564, 709174487, 1418348974, 2836697948]

約数ペア:

[(1, 2836697948), (2, 1418348974), (4, 709174487), (7, 405242564), (14, 202621282), (19, 149299892), (28, 101310641), (38, 74649946), (73, 38858876), (76, 37324973), (133, 21328556), (146, 19429438), (266, 10664278), (292, 9714719), (511, 5551268), (532, 5332139), (1022, 2775634), (1387, 2045204), (2044, 1387817), (2774, 1022602), (5548, 511301), (9709, 292172), (19418, 146086), (38836, 73043)]