1983148356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{400151}}^1$

素因数の和:400224

約数の個数: 48

約数和(自身を含む): 5378042880

約数和(自身を除く): 3394894524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 400151, 800302, 1200453, 1600604, 2400906, 2801057, 4801812, 5602114, 8403171, 11204228, 16806342, 23608909, 33612684, 47217818, 70826727, 94435636, 141653454, 165262363, 283306908, 330524726, 495787089, 661049452, 991574178, 1983148356]

約数ペア:

[(1, 1983148356), (2, 991574178), (3, 661049452), (4, 495787089), (6, 330524726), (7, 283306908), (12, 165262363), (14, 141653454), (21, 94435636), (28, 70826727), (42, 47217818), (59, 33612684), (84, 23608909), (118, 16806342), (177, 11204228), (236, 8403171), (354, 5602114), (413, 4801812), (708, 2801057), (826, 2400906), (1239, 1600604), (1652, 1200453), (2478, 800302), (4956, 400151)]