2000863766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1\times {\mathrm{751}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 3297369600

約数和(自身を除く): 1296505834

約数列:

[1, 2, 11, 22, 347, 349, 694, 698, 751, 1502, 3817, 3839, 7634, 7678, 8261, 16522, 121103, 242206, 260597, 262099, 521194, 524198, 1332133, 2664266, 2866567, 2883089, 5733134, 5766178, 90948353, 181896706, 1000431883, 2000863766]

約数ペア:

[(1, 2000863766), (2, 1000431883), (11, 181896706), (22, 90948353), (347, 5766178), (349, 5733134), (694, 2883089), (698, 2866567), (751, 2664266), (1502, 1332133), (3817, 524198), (3839, 521194), (7634, 262099), (7678, 260597), (8261, 242206), (16522, 121103)]