2016604386544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9886091}}^1$

素因数の和:9886190

約数の個数: 80

約数和(自身を含む): 4560256517760

約数和(自身を除く): 2543652131216

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 61, 76, 88, 122, 152, 176, 209, 244, 304, 418, 488, 671, 836, 976, 1159, 1342, 1672, 2318, 2684, 3344, 4636, 5368, 9272, 10736, 12749, 18544, 25498, 50996, 101992, 203984, 9886091, 19772182, 39544364, 79088728, 108747001, 158177456, 187835729, 217494002, 375671458, 434988004, 603051551, 751342916, 869976008, 1206103102, 1502685832, 1739952016, 2066193019, 2412206204, 3005371664, 4132386038, 4824412408, 6633567061, 8264772076, 9648824816, 11457979469, 13267134122, 16529544152, 22915958938, 26534268244, 33059088304, 45831917876, 53068536488, 91663835752, 106137072976, 126037774159, 183327671504, 252075548318, 504151096636, 1008302193272, 2016604386544]

約数ペア:

[(1, 2016604386544), (2, 1008302193272), (4, 504151096636), (8, 252075548318), (11, 183327671504), (16, 126037774159), (19, 106137072976), (22, 91663835752), (38, 53068536488), (44, 45831917876), (61, 33059088304), (76, 26534268244), (88, 22915958938), (122, 16529544152), (152, 13267134122), (176, 11457979469), (209, 9648824816), (244, 8264772076), (304, 6633567061), (418, 4824412408), (488, 4132386038), (671, 3005371664), (836, 2412206204), (976, 2066193019), (1159, 1739952016), (1342, 1502685832), (1672, 1206103102), (2318, 869976008), (2684, 751342916), (3344, 603051551), (4636, 434988004), (5368, 375671458), (9272, 217494002), (10736, 187835729), (12749, 158177456), (18544, 108747001), (25498, 79088728), (50996, 39544364), (101992, 19772182), (203984, 9886091)]