1282980972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1174891}}^1$

素因数の和:1174918

約数の個数: 48

約数和(自身を含む): 3684461312

約数和(自身を除く): 2401480340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1174891, 2349782, 3524673, 4699564, 7049346, 8224237, 14098692, 15273583, 16448474, 24672711, 30547166, 32896948, 45820749, 49345422, 61094332, 91641498, 98690844, 106915081, 183282996, 213830162, 320745243, 427660324, 641490486, 1282980972]

約数ペア:

[(1, 1282980972), (2, 641490486), (3, 427660324), (4, 320745243), (6, 213830162), (7, 183282996), (12, 106915081), (13, 98690844), (14, 91641498), (21, 61094332), (26, 49345422), (28, 45820749), (39, 32896948), (42, 30547166), (52, 24672711), (78, 16448474), (84, 15273583), (91, 14098692), (156, 8224237), (182, 7049346), (273, 4699564), (364, 3524673), (546, 2349782), (1092, 1174891)]