1680479994

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1\times {\mathrm{3539}}^1$

素因数の和:6302

約数の個数: 32

約数和(自身を含む): 3479112000

約数和(自身を除く): 1798632006

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 2729, 3539, 5458, 7078, 8187, 10617, 16374, 21234, 79141, 102631, 158282, 205262, 237423, 307893, 474846, 615786, 9657931, 19315862, 28973793, 57947586, 280079999, 560159998, 840239997, 1680479994]

約数ペア:

[(1, 1680479994), (2, 840239997), (3, 560159998), (6, 280079999), (29, 57947586), (58, 28973793), (87, 19315862), (174, 9657931), (2729, 615786), (3539, 474846), (5458, 307893), (7078, 237423), (8187, 205262), (10617, 158282), (16374, 102631), (21234, 79141)]