2096804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{87149}}^1$

素因数の和:87562

約数の個数: 48

約数和(自身を含む): 5885762400

約数和(自身を除く): 3788957460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 12030, 24060, 87149, 174298, 261447, 348596, 435745, 522894, 871490, 1045788, 1307235, 1742980, 2614470, 5228940, 34946749, 69893498, 104840247, 139786996, 174733745, 209680494, 349467490, 419360988, 524201235, 698934980, 1048402470, 2096804940]

約数ペア:

[(1, 2096804940), (2, 1048402470), (3, 698934980), (4, 524201235), (5, 419360988), (6, 349467490), (10, 209680494), (12, 174733745), (15, 139786996), (20, 104840247), (30, 69893498), (60, 34946749), (401, 5228940), (802, 2614470), (1203, 1742980), (1604, 1307235), (2005, 1045788), (2406, 871490), (4010, 522894), (4812, 435745), (6015, 348596), (8020, 261447), (12030, 174298), (24060, 87149)]