1819951634284

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1087}}^1\times {\mathrm{96601}}^1$

素因数の和:98318

約数の個数: 48

約数和(自身を含む): 3649175326720

約数和(自身を除く): 1829223692436

約数列:

[1, 2, 4, 7, 14, 28, 619, 1087, 1238, 2174, 2476, 4333, 4348, 7609, 8666, 15218, 17332, 30436, 96601, 193202, 386404, 672853, 676207, 1345706, 1352414, 2691412, 2704828, 4709971, 9419942, 18839884, 59796019, 105005287, 119592038, 210010574, 239184076, 418572133, 420021148, 735037009, 837144266, 1470074018, 1674288532, 2940148036, 64998272653, 129996545306, 259993090612, 454987908571, 909975817142, 1819951634284]

約数ペア:

[(1, 1819951634284), (2, 909975817142), (4, 454987908571), (7, 259993090612), (14, 129996545306), (28, 64998272653), (619, 2940148036), (1087, 1674288532), (1238, 1470074018), (2174, 837144266), (2476, 735037009), (4333, 420021148), (4348, 418572133), (7609, 239184076), (8666, 210010574), (15218, 119592038), (17332, 105005287), (30436, 59796019), (96601, 18839884), (193202, 9419942), (386404, 4709971), (672853, 2704828), (676207, 2691412), (1345706, 1352414)]