22010468260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3613}}^1\times {\mathrm{27691}}^1$

素因数の和:31324

約数の個数: 48

約数和(自身を含む): 50439759552

約数和(自身を除く): 28429291292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3613, 7226, 14452, 18065, 27691, 36130, 39743, 55382, 72260, 79486, 110764, 138455, 158972, 198715, 276910, 304601, 397430, 553820, 609202, 794860, 1218404, 1523005, 3046010, 6092020, 100047583, 200095166, 400190332, 500237915, 1000475830, 1100523413, 2000951660, 2201046826, 4402093652, 5502617065, 11005234130, 22010468260]

約数ペア:

[(1, 22010468260), (2, 11005234130), (4, 5502617065), (5, 4402093652), (10, 2201046826), (11, 2000951660), (20, 1100523413), (22, 1000475830), (44, 500237915), (55, 400190332), (110, 200095166), (220, 100047583), (3613, 6092020), (7226, 3046010), (14452, 1523005), (18065, 1218404), (27691, 794860), (36130, 609202), (39743, 553820), (55382, 397430), (72260, 304601), (79486, 276910), (110764, 198715), (138455, 158972)]