2029202586

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{161741}}^1$

素因数の和:161807

約数の個数: 48

約数和(自身を含む): 4768801128

約数和(自身を除く): 2739598542

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 12546, 161741, 323482, 485223, 970446, 1455669, 2749597, 2911338, 5499194, 6631381, 8248791, 13262762, 16497582, 19894143, 24746373, 39788286, 49492746, 59682429, 112733477, 119364858, 225466954, 338200431, 676400862, 1014601293, 2029202586]

約数ペア:

[(1, 2029202586), (2, 1014601293), (3, 676400862), (6, 338200431), (9, 225466954), (17, 119364858), (18, 112733477), (34, 59682429), (41, 49492746), (51, 39788286), (82, 24746373), (102, 19894143), (123, 16497582), (153, 13262762), (246, 8248791), (306, 6631381), (369, 5499194), (697, 2911338), (738, 2749597), (1394, 1455669), (2091, 970446), (4182, 485223), (6273, 323482), (12546, 161741)]