2758903732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{1669}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 5279016960

約数和(自身を除く): 2520113228

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 383, 766, 1079, 1532, 1669, 2158, 3338, 4316, 4979, 6676, 9958, 19916, 21697, 31789, 43394, 63578, 86788, 127156, 138527, 277054, 413257, 554108, 639227, 826514, 1278454, 1653028, 1800851, 2556908, 3601702, 7203404, 8309951, 16619902, 33239804, 53055841, 106111682, 212223364, 689725933, 1379451866, 2758903732]

約数ペア:

[(1, 2758903732), (2, 1379451866), (4, 689725933), (13, 212223364), (26, 106111682), (52, 53055841), (83, 33239804), (166, 16619902), (332, 8309951), (383, 7203404), (766, 3601702), (1079, 2556908), (1532, 1800851), (1669, 1653028), (2158, 1278454), (3338, 826514), (4316, 639227), (4979, 554108), (6676, 413257), (9958, 277054), (19916, 138527), (21697, 127156), (31789, 86788), (43394, 63578)]