2146856398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{6163}}^1$

素因数の和:6376

約数の個数: 32

約数和(自身を含む): 3461702400

約数和(自身を除く): 1314846002

約数列:

[1, 2, 19, 38, 89, 103, 178, 206, 1691, 1957, 3382, 3914, 6163, 9167, 12326, 18334, 117097, 174173, 234194, 348346, 548507, 634789, 1097014, 1269578, 10421633, 12060991, 20843266, 24121982, 56496221, 112992442, 1073428199, 2146856398]

約数ペア:

[(1, 2146856398), (2, 1073428199), (19, 112992442), (38, 56496221), (89, 24121982), (103, 20843266), (178, 12060991), (206, 10421633), (1691, 1269578), (1957, 1097014), (3382, 634789), (3914, 548507), (6163, 348346), (9167, 234194), (12326, 174173), (18334, 117097)]