2148911532

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{23603}}^1$

素因数の和:23900

約数の個数: 60

約数和(自身を含む): 5637909816

約数和(自身を除く): 3488998284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1686, 2529, 3372, 5058, 7587, 10116, 15174, 22761, 23603, 30348, 45522, 47206, 70809, 91044, 94412, 141618, 212427, 283236, 424854, 637281, 849708, 1274562, 1911843, 2549124, 3823686, 6632443, 7647372, 13264886, 19897329, 26529772, 39794658, 59691987, 79589316, 119383974, 179075961, 238767948, 358151922, 537227883, 716303844, 1074455766, 2148911532]

約数ペア:

[(1, 2148911532), (2, 1074455766), (3, 716303844), (4, 537227883), (6, 358151922), (9, 238767948), (12, 179075961), (18, 119383974), (27, 79589316), (36, 59691987), (54, 39794658), (81, 26529772), (108, 19897329), (162, 13264886), (281, 7647372), (324, 6632443), (562, 3823686), (843, 2549124), (1124, 1911843), (1686, 1274562), (2529, 849708), (3372, 637281), (5058, 424854), (7587, 283236), (10116, 212427), (15174, 141618), (22761, 94412), (23603, 91044), (30348, 70809), (45522, 47206)]