2041772224

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{5399}}^1$

素因数の和:5741

約数の個数: 56

約数和(自身を含む): 4279392000

約数和(自身を除く): 2237619776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 311, 608, 622, 1216, 1244, 2488, 4976, 5399, 5909, 9952, 10798, 11818, 19904, 21596, 23636, 43192, 47272, 86384, 94544, 102581, 172768, 189088, 205162, 345536, 378176, 410324, 820648, 1641296, 1679089, 3282592, 3358178, 6565184, 6716356, 13432712, 26865424, 31902691, 53730848, 63805382, 107461696, 127610764, 255221528, 510443056, 1020886112, 2041772224]

約数ペア:

[(1, 2041772224), (2, 1020886112), (4, 510443056), (8, 255221528), (16, 127610764), (19, 107461696), (32, 63805382), (38, 53730848), (64, 31902691), (76, 26865424), (152, 13432712), (304, 6716356), (311, 6565184), (608, 3358178), (622, 3282592), (1216, 1679089), (1244, 1641296), (2488, 820648), (4976, 410324), (5399, 378176), (5909, 345536), (9952, 205162), (10798, 189088), (11818, 172768), (19904, 102581), (21596, 94544), (23636, 86384), (43192, 47272)]