3779830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 7153920

約数和(自身を除く): 3374090

約数列:

[1, 2, 5, 10, 31, 62, 89, 137, 155, 178, 274, 310, 445, 685, 890, 1370, 2759, 4247, 5518, 8494, 12193, 13795, 21235, 24386, 27590, 42470, 60965, 121930, 377983, 755966, 1889915, 3779830]

約数ペア:

[(1, 3779830), (2, 1889915), (5, 755966), (10, 377983), (31, 121930), (62, 60965), (89, 42470), (137, 27590), (155, 24386), (178, 21235), (274, 13795), (310, 12193), (445, 8494), (685, 5518), (890, 4247), (1370, 2759)]