2912373672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{28201}}^1$

素因数の和:28554

約数の個数: 64

約数和(自身を含む): 7864973760

約数和(自身を除く): 4952600088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 662, 993, 1324, 1986, 2648, 3972, 4303, 7944, 8606, 12909, 17212, 25818, 28201, 34424, 51636, 56402, 84603, 103272, 112804, 169206, 225608, 338412, 366613, 676824, 733226, 1099839, 1466452, 2199678, 2932904, 4399356, 8798712, 9334531, 18669062, 28003593, 37338124, 56007186, 74676248, 112014372, 121348903, 224028744, 242697806, 364046709, 485395612, 728093418, 970791224, 1456186836, 2912373672]

約数ペア:

[(1, 2912373672), (2, 1456186836), (3, 970791224), (4, 728093418), (6, 485395612), (8, 364046709), (12, 242697806), (13, 224028744), (24, 121348903), (26, 112014372), (39, 74676248), (52, 56007186), (78, 37338124), (104, 28003593), (156, 18669062), (312, 9334531), (331, 8798712), (662, 4399356), (993, 2932904), (1324, 2199678), (1986, 1466452), (2648, 1099839), (3972, 733226), (4303, 676824), (7944, 366613), (8606, 338412), (12909, 225608), (17212, 169206), (25818, 112804), (28201, 103272), (34424, 84603), (51636, 56402)]