2019553658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{1871}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 3275251200

約数和(自身を除く): 1255697542

約数列:

[1, 2, 17, 34, 53, 106, 599, 901, 1198, 1802, 1871, 3742, 10183, 20366, 31747, 31807, 63494, 63614, 99163, 198326, 539699, 1079398, 1120729, 1685771, 2241458, 3371542, 19052393, 38104786, 59398637, 118797274, 1009776829, 2019553658]

約数ペア:

[(1, 2019553658), (2, 1009776829), (17, 118797274), (34, 59398637), (53, 38104786), (106, 19052393), (599, 3371542), (901, 2241458), (1198, 1685771), (1802, 1120729), (1871, 1079398), (3742, 539699), (10183, 198326), (20366, 99163), (31747, 63614), (31807, 63494)]