1682991516

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{1459}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 3974190080

約数和(自身を除く): 2291198564

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 991, 1164, 1459, 1982, 2918, 2973, 3964, 4377, 5836, 5946, 8754, 11892, 17508, 96127, 141523, 192254, 283046, 288381, 384508, 424569, 566092, 576762, 849138, 1153524, 1445869, 1698276, 2891738, 4337607, 5783476, 8675214, 17350428, 140249293, 280498586, 420747879, 560997172, 841495758, 1682991516]

約数ペア:

[(1, 1682991516), (2, 841495758), (3, 560997172), (4, 420747879), (6, 280498586), (12, 140249293), (97, 17350428), (194, 8675214), (291, 5783476), (388, 4337607), (582, 2891738), (991, 1698276), (1164, 1445869), (1459, 1153524), (1982, 849138), (2918, 576762), (2973, 566092), (3964, 424569), (4377, 384508), (5836, 288381), (5946, 283046), (8754, 192254), (11892, 141523), (17508, 96127)]