2017025910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{28477}}^1$

素因数の和:29277

約数の個数: 48

約数和(自身を含む): 5251115376

約数和(自身を除く): 3234089466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 787, 1574, 2361, 3935, 4722, 7083, 7870, 11805, 14166, 23610, 28477, 35415, 56954, 70830, 85431, 142385, 170862, 256293, 284770, 427155, 512586, 854310, 1281465, 2562930, 22411399, 44822798, 67234197, 112056995, 134468394, 201702591, 224113990, 336170985, 403405182, 672341970, 1008512955, 2017025910]

約数ペア:

[(1, 2017025910), (2, 1008512955), (3, 672341970), (5, 403405182), (6, 336170985), (9, 224113990), (10, 201702591), (15, 134468394), (18, 112056995), (30, 67234197), (45, 44822798), (90, 22411399), (787, 2562930), (1574, 1281465), (2361, 854310), (3935, 512586), (4722, 427155), (7083, 284770), (7870, 256293), (11805, 170862), (14166, 142385), (23610, 85431), (28477, 70830), (35415, 56954)]