2034653170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 4077060480

約数和(自身を除く): 2042407310

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 353, 610, 671, 706, 859, 1342, 1718, 1765, 3355, 3530, 3883, 4295, 6710, 7766, 8590, 9449, 18898, 19415, 21533, 38830, 43066, 47245, 52399, 94490, 104798, 107665, 215330, 236863, 261995, 303227, 473726, 523990, 576389, 606454, 1152778, 1184315, 1516135, 2368630, 2881945, 3032270, 3335497, 5763890, 6670994, 16677485, 18496847, 33354970, 36993694, 92484235, 184968470, 203465317, 406930634, 1017326585, 2034653170]

約数ペア:

[(1, 2034653170), (2, 1017326585), (5, 406930634), (10, 203465317), (11, 184968470), (22, 92484235), (55, 36993694), (61, 33354970), (110, 18496847), (122, 16677485), (305, 6670994), (353, 5763890), (610, 3335497), (671, 3032270), (706, 2881945), (859, 2368630), (1342, 1516135), (1718, 1184315), (1765, 1152778), (3355, 606454), (3530, 576389), (3883, 523990), (4295, 473726), (6710, 303227), (7766, 261995), (8590, 236863), (9449, 215330), (18898, 107665), (19415, 104798), (21533, 94490), (38830, 52399), (43066, 47245)]