2023863420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{206939}}^1$

素因数の和:207114

約数の個数: 48

約数和(自身を含む): 5701610880

約数和(自身を除く): 3677747460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 206939, 413878, 620817, 827756, 1034695, 1241634, 2069390, 2483268, 3104085, 4138780, 6208170, 12416340, 33731057, 67462114, 101193171, 134924228, 168655285, 202386342, 337310570, 404772684, 505965855, 674621140, 1011931710, 2023863420]

約数ペア:

[(1, 2023863420), (2, 1011931710), (3, 674621140), (4, 505965855), (5, 404772684), (6, 337310570), (10, 202386342), (12, 168655285), (15, 134924228), (20, 101193171), (30, 67462114), (60, 33731057), (163, 12416340), (326, 6208170), (489, 4138780), (652, 3104085), (815, 2483268), (978, 2069390), (1630, 1241634), (1956, 1034695), (2445, 827756), (3260, 620817), (4890, 413878), (9780, 206939)]