2247191060

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{4157}}^1$

素因数の和:4496

約数の個数: 48

約数和(自身を含む): 4778040960

約数和(自身を除く): 2530849900

約数列:

[1, 2, 4, 5, 10, 20, 151, 179, 302, 358, 604, 716, 755, 895, 1510, 1790, 3020, 3580, 4157, 8314, 16628, 20785, 27029, 41570, 54058, 83140, 108116, 135145, 270290, 540580, 627707, 744103, 1255414, 1488206, 2510828, 2976412, 3138535, 3720515, 6277070, 7441030, 12554140, 14882060, 112359553, 224719106, 449438212, 561797765, 1123595530, 2247191060]

約数ペア:

[(1, 2247191060), (2, 1123595530), (4, 561797765), (5, 449438212), (10, 224719106), (20, 112359553), (151, 14882060), (179, 12554140), (302, 7441030), (358, 6277070), (604, 3720515), (716, 3138535), (755, 2976412), (895, 2510828), (1510, 1488206), (1790, 1255414), (3020, 744103), (3580, 627707), (4157, 540580), (8314, 270290), (16628, 135145), (20785, 108116), (27029, 83140), (41570, 54058)]