2023573980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25301}}^1$

素因数の和:25387

約数の個数: 96

約数和(自身を含む): 5985036288

約数和(自身を除く): 3961462308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 930, 1290, 1333, 1860, 2580, 2666, 3999, 5332, 6665, 7998, 13330, 15996, 19995, 25301, 26660, 39990, 50602, 75903, 79980, 101204, 126505, 151806, 253010, 303612, 379515, 506020, 759030, 784331, 1087943, 1518060, 1568662, 2175886, 2352993, 3137324, 3263829, 3921655, 4351772, 4705986, 5439715, 6527658, 7843310, 9411972, 10879430, 11764965, 13055316, 15686620, 16319145, 21758860, 23529930, 32638290, 33726233, 47059860, 65276580, 67452466, 101178699, 134904932, 168631165, 202357398, 337262330, 404714796, 505893495, 674524660, 1011786990, 2023573980]

約数ペア:

[(1, 2023573980), (2, 1011786990), (3, 674524660), (4, 505893495), (5, 404714796), (6, 337262330), (10, 202357398), (12, 168631165), (15, 134904932), (20, 101178699), (30, 67452466), (31, 65276580), (43, 47059860), (60, 33726233), (62, 32638290), (86, 23529930), (93, 21758860), (124, 16319145), (129, 15686620), (155, 13055316), (172, 11764965), (186, 10879430), (215, 9411972), (258, 7843310), (310, 6527658), (372, 5439715), (430, 4705986), (465, 4351772), (516, 3921655), (620, 3263829), (645, 3137324), (860, 2352993), (930, 2175886), (1290, 1568662), (1333, 1518060), (1860, 1087943), (2580, 784331), (2666, 759030), (3999, 506020), (5332, 379515), (6665, 303612), (7998, 253010), (13330, 151806), (15996, 126505), (19995, 101204), (25301, 79980), (26660, 75903), (39990, 50602)]