1566673004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9450

約数の個数: 48

約数和(自身を含む): 3057929280

約数和(自身を除く): 1491256276

約数列:

[1, 2, 4, 13, 26, 52, 53, 61, 106, 122, 212, 244, 689, 793, 1378, 1586, 2756, 3172, 3233, 6466, 9319, 12932, 18638, 37276, 42029, 84058, 121147, 168116, 242294, 484588, 493907, 568459, 987814, 1136918, 1975628, 2273836, 6420791, 7389967, 12841582, 14779934, 25683164, 29559868, 30128327, 60256654, 120513308, 391668251, 783336502, 1566673004]

約数ペア:

[(1, 1566673004), (2, 783336502), (4, 391668251), (13, 120513308), (26, 60256654), (52, 30128327), (53, 29559868), (61, 25683164), (106, 14779934), (122, 12841582), (212, 7389967), (244, 6420791), (689, 2273836), (793, 1975628), (1378, 1136918), (1586, 987814), (2756, 568459), (3172, 493907), (3233, 484588), (6466, 242294), (9319, 168116), (12932, 121147), (18638, 84058), (37276, 42029)]