2098152810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{2713}}^1$

素因数の和:3400

約数の個数: 96

約数和(自身を含む): 5885884368

約数和(自身を除く): 3787731558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 661, 1170, 1322, 1983, 2713, 3305, 3966, 5426, 5949, 6610, 8139, 8593, 9915, 11898, 13565, 16278, 17186, 19830, 24417, 25779, 27130, 29745, 35269, 40695, 42965, 48834, 51558, 59490, 70538, 77337, 81390, 85930, 105807, 122085, 128895, 154674, 176345, 211614, 244170, 257790, 317421, 352690, 386685, 529035, 634842, 773370, 1058070, 1587105, 1793293, 3174210, 3586586, 5379879, 8966465, 10759758, 16139637, 17932930, 23312809, 26899395, 32279274, 46625618, 53798790, 69938427, 80698185, 116564045, 139876854, 161396370, 209815281, 233128090, 349692135, 419630562, 699384270, 1049076405, 2098152810]

約数ペア:

[(1, 2098152810), (2, 1049076405), (3, 699384270), (5, 419630562), (6, 349692135), (9, 233128090), (10, 209815281), (13, 161396370), (15, 139876854), (18, 116564045), (26, 80698185), (30, 69938427), (39, 53798790), (45, 46625618), (65, 32279274), (78, 26899395), (90, 23312809), (117, 17932930), (130, 16139637), (195, 10759758), (234, 8966465), (390, 5379879), (585, 3586586), (661, 3174210), (1170, 1793293), (1322, 1587105), (1983, 1058070), (2713, 773370), (3305, 634842), (3966, 529035), (5426, 386685), (5949, 352690), (6610, 317421), (8139, 257790), (8593, 244170), (9915, 211614), (11898, 176345), (13565, 154674), (16278, 128895), (17186, 122085), (19830, 105807), (24417, 85930), (25779, 81390), (27130, 77337), (29745, 70538), (35269, 59490), (40695, 51558), (42965, 48834)]