2389255582

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27059}}^1$

素因数の和:27145

約数の個数: 48

約数和(自身を含む): 4497696720

約数和(自身を除く): 2108441138

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 371, 742, 833, 901, 1666, 1802, 2597, 5194, 6307, 12614, 27059, 44149, 54118, 88298, 189413, 378826, 460003, 920006, 1325891, 1434127, 2651782, 2868254, 3220021, 6440042, 10038889, 20077778, 22540147, 24380159, 45080294, 48760318, 70272223, 140544446, 170661113, 341322226, 1194627791, 2389255582]

約数ペア:

[(1, 2389255582), (2, 1194627791), (7, 341322226), (14, 170661113), (17, 140544446), (34, 70272223), (49, 48760318), (53, 45080294), (98, 24380159), (106, 22540147), (119, 20077778), (238, 10038889), (371, 6440042), (742, 3220021), (833, 2868254), (901, 2651782), (1666, 1434127), (1802, 1325891), (2597, 920006), (5194, 460003), (6307, 378826), (12614, 189413), (27059, 88298), (44149, 54118)]