2016685260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167221}}^1$

素因数の和:167303

約数の個数: 72

約数和(自身を含む): 6208618416

約数和(自身を除く): 4191933156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 167221, 334442, 501663, 668884, 836105, 1003326, 1504989, 1672210, 2006652, 2508315, 3009978, 3344420, 5016630, 6019956, 7524945, 10033260, 11203807, 15049890, 22407614, 30099780, 33611421, 44815228, 56019035, 67222842, 100834263, 112038070, 134445684, 168057105, 201668526, 224076140, 336114210, 403337052, 504171315, 672228420, 1008342630, 2016685260]

約数ペア:

[(1, 2016685260), (2, 1008342630), (3, 672228420), (4, 504171315), (5, 403337052), (6, 336114210), (9, 224076140), (10, 201668526), (12, 168057105), (15, 134445684), (18, 112038070), (20, 100834263), (30, 67222842), (36, 56019035), (45, 44815228), (60, 33611421), (67, 30099780), (90, 22407614), (134, 15049890), (180, 11203807), (201, 10033260), (268, 7524945), (335, 6019956), (402, 5016630), (603, 3344420), (670, 3009978), (804, 2508315), (1005, 2006652), (1206, 1672210), (1340, 1504989), (2010, 1003326), (2412, 836105), (3015, 668884), (4020, 501663), (6030, 334442), (12060, 167221)]