681862692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{352931}}^1$

素因数の和:352968

約数の個数: 48

約数和(自身を含む): 1897362432

約数和(自身を除く): 1215499740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 352931, 705862, 1058793, 1411724, 2117586, 2470517, 4235172, 4941034, 7411551, 8117413, 9882068, 14823102, 16234826, 24352239, 29646204, 32469652, 48704478, 56821891, 97408956, 113643782, 170465673, 227287564, 340931346, 681862692]

約数ペア:

[(1, 681862692), (2, 340931346), (3, 227287564), (4, 170465673), (6, 113643782), (7, 97408956), (12, 56821891), (14, 48704478), (21, 32469652), (23, 29646204), (28, 24352239), (42, 16234826), (46, 14823102), (69, 9882068), (84, 8117413), (92, 7411551), (138, 4941034), (161, 4235172), (276, 2470517), (322, 2117586), (483, 1411724), (644, 1058793), (966, 705862), (1932, 352931)]