2015263588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 4038753656

約数和(自身を除く): 2023490068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 529, 598, 793, 1058, 1196, 1201, 1403, 1586, 2116, 2402, 2806, 3172, 4804, 5612, 6877, 13754, 15613, 18239, 27508, 27623, 31226, 32269, 36478, 55246, 62452, 64538, 72956, 73261, 110492, 129076, 146522, 293044, 359099, 419497, 635329, 718198, 838994, 952393, 1270658, 1436396, 1677988, 1685003, 1904786, 2541316, 3370006, 3809572, 6740012, 8259277, 16518554, 21905039, 33037108, 38755069, 43810078, 77510138, 87620156, 155020276, 503815897, 1007631794, 2015263588]

約数ペア:

[(1, 2015263588), (2, 1007631794), (4, 503815897), (13, 155020276), (23, 87620156), (26, 77510138), (46, 43810078), (52, 38755069), (61, 33037108), (92, 21905039), (122, 16518554), (244, 8259277), (299, 6740012), (529, 3809572), (598, 3370006), (793, 2541316), (1058, 1904786), (1196, 1685003), (1201, 1677988), (1403, 1436396), (1586, 1270658), (2116, 952393), (2402, 838994), (2806, 718198), (3172, 635329), (4804, 419497), (5612, 359099), (6877, 293044), (13754, 146522), (15613, 129076), (18239, 110492), (27508, 73261), (27623, 72956), (31226, 64538), (32269, 62452), (36478, 55246)]