1770821808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5270303}}^1$

素因数の和:5270321

約数の個数: 40

約数和(自身を含む): 5228141568

約数和(自身を除く): 3457319760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5270303, 10540606, 15810909, 21081212, 31621818, 36892121, 42162424, 63243636, 73784242, 84324848, 110676363, 126487272, 147568484, 221352726, 252974544, 295136968, 442705452, 590273936, 885410904, 1770821808]

約数ペア:

[(1, 1770821808), (2, 885410904), (3, 590273936), (4, 442705452), (6, 295136968), (7, 252974544), (8, 221352726), (12, 147568484), (14, 126487272), (16, 110676363), (21, 84324848), (24, 73784242), (28, 63243636), (42, 42162424), (48, 36892121), (56, 31621818), (84, 21081212), (112, 15810909), (168, 10540606), (336, 5270303)]