1026940038

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 2183860224

約数和(自身を除く): 1156920186

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 311, 433, 622, 866, 933, 1271, 1299, 1866, 2542, 2598, 3813, 7626, 9641, 12751, 13423, 17753, 19282, 25502, 26846, 28923, 35506, 38253, 40269, 53259, 57846, 76506, 80538, 106518, 134663, 269326, 395281, 403989, 550343, 790562, 807978, 1100686, 1185843, 1651029, 2371686, 3302058, 4174553, 5521183, 8349106, 11042366, 12523659, 16563549, 25047318, 33127098, 171156673, 342313346, 513470019, 1026940038]

約数ペア:

[(1, 1026940038), (2, 513470019), (3, 342313346), (6, 171156673), (31, 33127098), (41, 25047318), (62, 16563549), (82, 12523659), (93, 11042366), (123, 8349106), (186, 5521183), (246, 4174553), (311, 3302058), (433, 2371686), (622, 1651029), (866, 1185843), (933, 1100686), (1271, 807978), (1299, 790562), (1866, 550343), (2542, 403989), (2598, 395281), (3813, 269326), (7626, 134663), (9641, 106518), (12751, 80538), (13423, 76506), (17753, 57846), (19282, 53259), (25502, 40269), (26846, 38253), (28923, 35506)]