470894114934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{29295391}}^1$

素因数の和:29295465

約数の個数: 48

約数和(自身を含む): 1096819476480

約数和(自身を除く): 625925361546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 16074, 29295391, 58590782, 87886173, 175772346, 263658519, 527317038, 556612429, 1113224858, 1376883377, 1669837287, 2753766754, 3339674574, 4130650131, 5009511861, 8261300262, 10019023722, 12391950393, 24783900786, 26160784163, 52321568326, 78482352489, 156964704978, 235447057467, 470894114934]

約数ペア:

[(1, 470894114934), (2, 235447057467), (3, 156964704978), (6, 78482352489), (9, 52321568326), (18, 26160784163), (19, 24783900786), (38, 12391950393), (47, 10019023722), (57, 8261300262), (94, 5009511861), (114, 4130650131), (141, 3339674574), (171, 2753766754), (282, 1669837287), (342, 1376883377), (423, 1113224858), (846, 556612429), (893, 527317038), (1786, 263658519), (2679, 175772346), (5358, 87886173), (8037, 58590782), (16074, 29295391)]