1215607682

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 1885213440

約数和(自身を除く): 669605758

約数列:

[1, 2, 53, 106, 151, 173, 302, 346, 439, 878, 8003, 9169, 16006, 18338, 23267, 26123, 46534, 52246, 66289, 75947, 132578, 151894, 1384519, 2769038, 3513317, 4025191, 7026634, 8050382, 11467997, 22935994, 607803841, 1215607682]

約数ペア:

[(1, 1215607682), (2, 607803841), (53, 22935994), (106, 11467997), (151, 8050382), (173, 7026634), (302, 4025191), (346, 3513317), (439, 2769038), (878, 1384519), (8003, 151894), (9169, 132578), (16006, 75947), (18338, 66289), (23267, 52246), (26123, 46534)]