2005710078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{3313}}^1$

素因数の和:3489

約数の個数: 64

約数和(自身を含む): 4329303552

約数和(自身を除く): 2323593474

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 107, 123, 138, 214, 246, 321, 642, 943, 1886, 2461, 2829, 3313, 4387, 4922, 5658, 6626, 7383, 8774, 9939, 13161, 14766, 19878, 26322, 76199, 100901, 135833, 152398, 201802, 228597, 271666, 302703, 354491, 407499, 457194, 605406, 708982, 814998, 1063473, 2126946, 3124159, 6248318, 8153293, 9372477, 14534131, 16306586, 18744954, 24459879, 29068262, 43602393, 48919758, 87204786, 334285013, 668570026, 1002855039, 2005710078]

約数ペア:

[(1, 2005710078), (2, 1002855039), (3, 668570026), (6, 334285013), (23, 87204786), (41, 48919758), (46, 43602393), (69, 29068262), (82, 24459879), (107, 18744954), (123, 16306586), (138, 14534131), (214, 9372477), (246, 8153293), (321, 6248318), (642, 3124159), (943, 2126946), (1886, 1063473), (2461, 814998), (2829, 708982), (3313, 605406), (4387, 457194), (4922, 407499), (5658, 354491), (6626, 302703), (7383, 271666), (8774, 228597), (9939, 201802), (13161, 152398), (14766, 135833), (19878, 100901), (26322, 76199)]