1752657983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 1964390400

約数和(自身を除く): 211732417

約数列:

[1, 19, 23, 97, 173, 239, 437, 1843, 2231, 3287, 3979, 4541, 5497, 16781, 23183, 41347, 42389, 75601, 104443, 318839, 385963, 440477, 533209, 785593, 950981, 4010659, 7333297, 10130971, 18068639, 76202521, 92245157, 1752657983]

約数ペア:

[(1, 1752657983), (19, 92245157), (23, 76202521), (97, 18068639), (173, 10130971), (239, 7333297), (437, 4010659), (1843, 950981), (2231, 785593), (3287, 533209), (3979, 440477), (4541, 385963), (5497, 318839), (16781, 104443), (23183, 75601), (41347, 42389)]