1868160532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{12539}}^1$

素因数の和:12880

約数の個数: 48

約数和(自身を含む): 3969060480

約数和(自身を除く): 2100899948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 313, 476, 626, 1252, 2191, 4382, 5321, 8764, 10642, 12539, 21284, 25078, 37247, 50156, 74494, 87773, 148988, 175546, 213163, 351092, 426326, 852652, 1492141, 2984282, 3924707, 5968564, 7849414, 15698828, 27472949, 54945898, 66720019, 109891796, 133440038, 266880076, 467040133, 934080266, 1868160532]

約数ペア:

[(1, 1868160532), (2, 934080266), (4, 467040133), (7, 266880076), (14, 133440038), (17, 109891796), (28, 66720019), (34, 54945898), (68, 27472949), (119, 15698828), (238, 7849414), (313, 5968564), (476, 3924707), (626, 2984282), (1252, 1492141), (2191, 852652), (4382, 426326), (5321, 351092), (8764, 213163), (10642, 175546), (12539, 148988), (21284, 87773), (25078, 74494), (37247, 50156)]