2012307882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{385057}}^1$

素因数の和:385142

約数の個数: 32

約数和(自身を含む): 4398902592

約数和(自身を除く): 2386594710

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 385057, 770114, 1155171, 2310342, 5005741, 10011482, 15017223, 25798819, 30034446, 51597638, 77396457, 154792914, 335384647, 670769294, 1006153941, 2012307882]

約数ペア:

[(1, 2012307882), (2, 1006153941), (3, 670769294), (6, 335384647), (13, 154792914), (26, 77396457), (39, 51597638), (67, 30034446), (78, 25798819), (134, 15017223), (201, 10011482), (402, 5005741), (871, 2310342), (1742, 1155171), (2613, 770114), (5226, 385057)]