2017099878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15559}}^1$

素因数の和:15653

約数の個数: 64

約数和(自身を含む): 4517130240

約数和(自身を除く): 2500030362

約数列:

[1, 2, 3, 6, 17, 31, 34, 41, 51, 62, 82, 93, 102, 123, 186, 246, 527, 697, 1054, 1271, 1394, 1581, 2091, 2542, 3162, 3813, 4182, 7626, 15559, 21607, 31118, 43214, 46677, 64821, 93354, 129642, 264503, 482329, 529006, 637919, 793509, 964658, 1275838, 1446987, 1587018, 1913757, 2893974, 3827514, 8199593, 10844623, 16399186, 19775489, 21689246, 24598779, 32533869, 39550978, 49197558, 59326467, 65067738, 118652934, 336183313, 672366626, 1008549939, 2017099878]

約数ペア:

[(1, 2017099878), (2, 1008549939), (3, 672366626), (6, 336183313), (17, 118652934), (31, 65067738), (34, 59326467), (41, 49197558), (51, 39550978), (62, 32533869), (82, 24598779), (93, 21689246), (102, 19775489), (123, 16399186), (186, 10844623), (246, 8199593), (527, 3827514), (697, 2893974), (1054, 1913757), (1271, 1587018), (1394, 1446987), (1581, 1275838), (2091, 964658), (2542, 793509), (3162, 637919), (3813, 529006), (4182, 482329), (7626, 264503), (15559, 129642), (21607, 93354), (31118, 64821), (43214, 46677)]