2013169518

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{3557}}^1$

素因数の和:3838

約数の個数: 64

約数和(自身を含む): 4590673920

約数和(自身を除く): 2577504402

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 223, 282, 423, 446, 669, 846, 1269, 1338, 2007, 2538, 3557, 4014, 6021, 7114, 10481, 10671, 12042, 20962, 21342, 31443, 32013, 62886, 64026, 94329, 96039, 167179, 188658, 192078, 282987, 334358, 501537, 565974, 793211, 1003074, 1504611, 1586422, 2379633, 3009222, 4513833, 4759266, 7138899, 9027666, 14277798, 21416697, 37280917, 42833394, 74561834, 111842751, 223685502, 335528253, 671056506, 1006584759, 2013169518]

約数ペア:

[(1, 2013169518), (2, 1006584759), (3, 671056506), (6, 335528253), (9, 223685502), (18, 111842751), (27, 74561834), (47, 42833394), (54, 37280917), (94, 21416697), (141, 14277798), (223, 9027666), (282, 7138899), (423, 4759266), (446, 4513833), (669, 3009222), (846, 2379633), (1269, 1586422), (1338, 1504611), (2007, 1003074), (2538, 793211), (3557, 565974), (4014, 501537), (6021, 334358), (7114, 282987), (10481, 192078), (10671, 188658), (12042, 167179), (20962, 96039), (21342, 94329), (31443, 64026), (32013, 62886)]