2043400920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1548031}}^1$

素因数の和:1548056

約数の個数: 64

約数和(自身を含む): 6687498240

約数和(自身を除く): 4644097320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1548031, 3096062, 4644093, 6192124, 7740155, 9288186, 12384248, 15480310, 17028341, 18576372, 23220465, 30960620, 34056682, 37152744, 46440930, 51085023, 61921240, 68113364, 85141705, 92881860, 102170046, 136226728, 170283410, 185763720, 204340092, 255425115, 340566820, 408680184, 510850230, 681133640, 1021700460, 2043400920]

約数ペア:

[(1, 2043400920), (2, 1021700460), (3, 681133640), (4, 510850230), (5, 408680184), (6, 340566820), (8, 255425115), (10, 204340092), (11, 185763720), (12, 170283410), (15, 136226728), (20, 102170046), (22, 92881860), (24, 85141705), (30, 68113364), (33, 61921240), (40, 51085023), (44, 46440930), (55, 37152744), (60, 34056682), (66, 30960620), (88, 23220465), (110, 18576372), (120, 17028341), (132, 15480310), (165, 12384248), (220, 9288186), (264, 7740155), (330, 6192124), (440, 4644093), (660, 3096062), (1320, 1548031)]